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Choose the best option from A, B, C or D to complete the following sentences. 1 We can save natural _________ by using so far energy. A, products b, forest c, wildlife d, resources 2 So many people nowadays are _____ computers and mobile phones, They use them a lot . A bored with b afraid of c, addicted d, worried about 3 How much time do you spend ______ a wed a day? A surf b, to surf c, surfing d, to have surfed 4 It’s too hot and my hair needs __________ A, to cut b, cut c, being cut...
Đọc tiếp

Choose the best option from A, B, C or D to complete the following sentences.

1 We can save natural _________ by using so far energy.

A, products b, forest c, wildlife d, resources

2 So many people nowadays are _____ computers and mobile phones, They use them a lot .

A bored with b afraid of c, addicted d, worried about

3 How much time do you spend ______ a wed a day?

A surf b, to surf c, surfing d, to have surfed

4 It’s too hot and my hair needs __________

A, to cut b, cut c, being cut d, cutting

5 The policemen _______ him to go with them to the police station.

A, let b, caused c, made d, forced

6 My brother won’t come home _______ 10 p.m

A, until b, to c, on d,in

7 I was ________ in the countryside and went to a village school .

A, brought up b, carried on c, given up d, taken up

8 This is the first time I ___________ his mother. She is so kind.

A, meet b, met c, am meeting d, have met

9 Thank to the internet, people can get the ____________ information.

A, late b, later c, lately d, latest

10 Most of the flowers ____ in this area are exported to Eutopean countries.

A, growing b, grow c, grown d, to grow

11 He refused ________ with me.

A, go b, to go c, going d, having gone

12 Since the age of ten, he ___________ in this town with hid grandparents.

A, lives b, lived c, has lived c, is living

13 If you’ve got a headache, why don’t you try ___________ an aspirin?

A, to take b, taking c, to be taken d, being taken

14 The phone rang when I _______ a bath.

A, was having b, had c, have d, have had

15 Look at the big old tree at the ____ to the village, It is a banyann tree.

A, exit b, entrance c, way d, going

HELP ME!!!!!!!!!!!!

2
23 tháng 1 2020

1D, 2C(addicted to), 3C, 4B, 5D, 6A, 7A, 8D, 9D, 10A, 11B, 12C, 13B(try+ V-ing: thử làm điều gì đó xem có hiệu quả không), 14A, 15B.

23 tháng 1 2020

Choose the best option from A, B, C or D to complete the following sentences.

1 We can save natural _________ by using so far energy.

A, products b, forest c, wildlife d, resources

2 So many people nowadays are _____ computers and mobile phones, They use them a lot .

A bored with b afraid of c, addicted d, worried about

3 How much time do you spend ______ a wed a day?

A surf b, to surf c, surfing d, to have surfed

4 It’s too hot and my hair needs __________

A, to cut b, cut c, being cut d, cutting

5 The policemen _______ him to go with them to the police station.

A, let b, caused c, made d, forced

6 My brother won’t come home _______ 10 p.m

A, until b, to c, on d,in

7 I was ________ in the countryside and went to a village school .

A, brought up b, carried on c, given up d, taken up

8 This is the first time I ___________ his mother. She is so kind.

A, meet b, met c, am meeting d, have met

9 Thank to the internet, people can get the ____________ information.

A, late b, later c, lately d, latest

10 Most of the flowers ____ in this area are exported to Eutopean countries.

A, growing b, grow c, grown d, to grow

11 He refused ________ with me.

A, go b, to go c, going d, having gone

12 Since the age of ten, he ___________ in this town with hid grandparents.

A, lives b, lived c, has lived c, is living

13 If you’ve got a headache, why don’t you try ___________ an aspirin?

A, to take b, taking c, to be taken d, being taken

14 The phone rang when I _______ a bath.

A, was having b, had c, have d, have had

15 Look at the big old tree at the ____ to the village, It is a banyann tree.

A, exit b, entrance c, way d, going

Choose the best option from A, B, C or D to complete the following sentences.1 We can save natural _________ by using so far energy.A, products b, forest c, wildlife d, resources2 So many people nowadays are _____ computers and mobile phones, They use them a lot .A bored with b afraid of c, addicted d, worried about3 How much time do you spend ______ a wed a day?A surf b, to surf c, surfing d, to have surfed4 It’s too hot and my hair needs __________A, to cut b, cut c, being cut d, cutting5...
Đọc tiếp

Choose the best option from A, B, C or D to complete the following sentences.

1 We can save natural _________ by using so far energy.

A, products b, forest c, wildlife d, resources

2 So many people nowadays are _____ computers and mobile phones, They use them a lot .

A bored with b afraid of c, addicted d, worried about

3 How much time do you spend ______ a wed a day?

A surf b, to surf c, surfing d, to have surfed

4 It’s too hot and my hair needs __________

A, to cut b, cut c, being cut d, cutting

5 The policemen _______ him to go with them to the police station.

A, let b, caused c, made d, forced

6 My brother won’t come home _______ 10 p.m

A, until b, to c, on d,in

7 I was ________ in the countryside and went to a village school .

A, brought up b, carried on c, given up d, taken up

8 This is the first time I ___________ his mother. She is so kind.

A, meet b, met c, am meeting d, have met

9 Thank to the internet, people can get the ____________ information.

A, late b, later c, lately d, latest

10 Most of the flowers ____ in this area are exported to Eutopean countries.

A, growing b, grow c, grown d, to grow

11 He refused ________ with me.

A, go b, to go c, going d, having gone

12 Since the age of ten, he ___________ in this town with hid grandparents.

A, lives b, lived c, has lived c, is living

13 If you’ve got a headache, why don’t you try ___________ an aspirin?

A, to take b, taking c, to be taken d, being taken

14 The phone rang when I _______ a bath.

A, was having b, had c, have d, have had

15 Look at the big old tree at the ____ to the village, It is a banyann tree.

A, exit b, entrance c, way d, going

HELP ME !!!!!

2
3 tháng 2 2020

1, D    2,C   3,C   4,A   5,D    6,A    7,A    8, D  9,D   10,C   11,B  12,C   13,A   14,A    15,C.

Đúng không?

10 tháng 2 2020

1 We can save natural _________ by using so far energy.

A, products b, forest c, wildlife d, resources

2 So many people nowadays are _____ computers and mobile phones, They use them a lot .

A bored with b afraid of c, addicted d, worried about

3 How much time do you spend ______ a wed a day?

A surf b, to surf c, surfing d, to have surfed

4 It’s too hot and my hair needs __________

A, to cut b, cut c, being cut d, cutting

5 The policemen _______ him to go with them to the police station.

A, let b, caused c, made d, forced

6 My brother won’t come home _______ 10 p.m

A, until b, to c, on d,in

7 I was ________ in the countryside and went to a village school .

A, brought up b, carried on c, given up d, taken up

8 This is the first time I ___________ his mother. She is so kind.

A, meet b, met c, am meeting d, have met

9 Thank to the internet, people can get the ____________ information.

A, late b, later c, lately d, latest

10 Most of the flowers ____ in this area are exported to Eutopean countries.

A, growing b, grow c, grown d, to grow

11 He refused ________ with me.

A, go b, to go c, going d, having gone

12 Since the age of ten, he ___________ in this town with hid grandparents.

A, lives b, lived c, has lived c, is living

13 If you’ve got a headache, why don’t you try ___________ an aspirin?

A, to take b, taking c, to be taken d, being taken

14 The phone rang when I _______ a bath.

A, was having b, had c, have d, have had

15 Look at the big old tree at the ____ to the village, It is a banyann tree.

A, exit b, entrance c, way d, going

II: Choose the correct option A, B, C or D to complete the sentences.1. Solar energy   __________ by many countries in the world in the future.A. use                                      B. will use                             C. will be using          D. will be used2. __________ is  a renewable sourse.A. Coal                                   B. Oil                                      C. Wind                      D. Gas3. You  can wear a __________ on your back  to fly anywhere easily in the...
Đọc tiếp

II: Choose the correct option A, B, C or D to complete the sentences.

1. Solar energy   __________ by many countries in the world in the future.

A. use                                      B. will use                             C. will be using          D. will be used

2. __________ is  a renewable sourse.

A. Coal                                   B. Oil                                      C. Wind                      D. Gas

3. You  can wear a __________ on your back  to fly anywhere easily in the future.

A. jet pack                              B. flying car               C. teleporter                          D. high-speed bicycle

4. In the future most people will travel  __________ flying train.

A. in                                        B. at                            C. on                                       D. at

5. Do you think we __________ driverless car in the future?

A. use                                      B. to use                     C. will use                              D. have used

6. That picture is __________

A. us                                        B. ours                        C. our                                      D. we

7. ___________ is a single-wheel bike.

A. Monowheel                       B.  Hover scooter      C. Segwey                              D. Teleporter

8. Nuclear energy can provide electricity for the world needs, but it is __________

A. cheap                                  B. unlimited               C. dangerous                          D. safe

9. You can  ___________easily on the Dead Sea. Why? – Because it’s so salty

A. fly                                       B. walk                        C. drive                                   D. float

10. Biogas helps solve the problem of indoor  ___________.

A. noise pollution                  B. air pollution          C. water pollution                  D. soil pollution

1
7 tháng 3 2022

1. Solar energy   __________ by many countries in the world in the future.

A. use                                      B. will use                             C. will be using          D. will be used

2. __________ is  a renewable sourse.

A. Coal                                   B. Oil                                      C. Wind                      D. Gas

3. You  can wear a __________ on your back  to fly anywhere easily in the future.

A. jet pack                              B. flying car               C. teleporter                          D. high-speed bicycle

4. In the future most people will travel  __________ flying train.

A. in                                        B. at                            C. on                                       D. at

5. Do you think we __________ driverless car in the future?

A. use                                      B. to use                     C. will use                              D. have used

6. That picture is __________

A. us                                        B. ours                        C. our                                      D. we

7. ___________ is a single-wheel bike.

A. Monowheel                       B.  Hover scooter      C. Segwey                              D. Teleporter

8. Nuclear energy can provide electricity for the world needs, but it is __________

A. cheap                                  B. unlimited               C. dangerous                          D. safe

9. You can  ___________easily on the Dead Sea. Why? – Because it’s so salty

A. fly                                       B. walk                        C. drive                                   D. float

10. Biogas helps solve the problem of indoor  ___________.

A. noise pollution                  B. air pollution          C. water pollution                  D. soil pollutio

. Choose the best answer A, B, C or D to complete the following sentences.1. The volunteers have to work much _______ usual to save  the dying animals from the forest fire.A. as hard as                         B. more hard than                 C. harder than            D. the hardest2. We left at 6 a.m _______ late.A. so as not to be                   B. so as not being                  C. so as to be              D. so as not being3. They bought ______ a new car.A. theyself                ...
Đọc tiếp

. Choose the best answer A, B, C or D to complete the following sentences.

1. The volunteers have to work much _______ usual to save  the dying animals from the forest fire.

A. as hard as                         B. more hard than                 C. harder than            D. the hardest

2. We left at 6 a.m _______ late.

A. so as not to be                   B. so as not being                  C. so as to be              D. so as not being

3. They bought ______ a new car.
A. theyself                             B. theyselves                         C. themselves            D. themself
4. I asked Sara ______ me to the station.
A. drive                                  B. drives                                 C. to drive                  D. driving 

5. Your composition is ______ better than his.

A. more                                  B. much                                 C. many                     D. very

6. I used _____ fishing.

A. enjoy                                  B. to enjoy                            C. enjoying                D. to enjoying

1
18 tháng 12 2021

. Choose the best answer A, B, C or D to complete the following sentences.

1. The volunteers have to work much _______ usual to save  the dying animals from the forest fire.

A. as hard as                         B. more hard than                 C. harder than            D. the hardest

2. We left at 6 a.m _______ late.

A. so as not to be                   B. so as not being                  C. so as to be              D. so as not being

3. They bought ______ a new car.
A. theyself                             B. theyselves                         C. themselves            D. themself
4. I asked Sara ______ me to the station.
A. drive                                  B. drives                                 C. to drive                  D. driving 

5. Your composition is ______ better than his.

A. more                                  B. much                                 C. many                     D. very

6. I used _____ fishing.

 

A. enjoy                                  B. to enjoy                            C. enjoying                D. to enjoying

 

Choose the best option (A, B, C or D) to complete each of the following sentences.1. The movie was so __________ that we all cried at the end.A. awful                      B. sad              C. fantastic                  D. terrible2. Linda can’t watch __________ movies. She thinks they’re too scary and she always has bad dreams after watching them.A. comedy                  B. action                      C. horror                      D. drama3. My friends, Susie, __________ in London next...
Đọc tiếp

Choose the best option (A, B, C or D) to complete each of the following sentences.

1. The movie was so __________ that we all cried at the end.

A. awful                      B. sad              C. fantastic                  D. terrible

2. Linda can’t watch __________ movies. She thinks they’re too scary and she always has bad dreams after watching them.

A. comedy                  B. action                      C. horror                      D. drama

3. My friends, Susie, __________ in London next weekend.

A. was                         B. were                        C. will be                     D. is

4. I __________ to make sausages this morning and it __________ delicious.

A. try/ was                  B. try/ is                     C. tried/ is                   D. tried/ was

5. A: I believe everyone can help save the environment.

B: _________

A. What’s wrong? B. Yes, I’d love to. C. Yes, I think. D. I agree with you.

6. I need to go to the _______ to send these letters to my pen friend.

A. library                     B. police station

 C. supermarket           D. post office

4
23 tháng 3 2022

1B

23 tháng 3 2022

sao làm dc có 1 câu zậy

29 tháng 7 2017

Choose the best answer A, B, C or D to complete sentences.

1. English is one of ________ subject for children in Việt Nam.

A. primary B. compulsory C. optional D. national

2. Earthquakes, volcanoes, hurricanes and floods are all _____

A. natural resources B. natural material C. natural disasters D. natural causes

3. To save energy in the kitchen, we shoulf prepare food carefully before ______ the stove.

A. looking after B. looking for C. going on D. turning on

4. __________ believe that we should preserve the tropical rainforests in the world.

A. conservationists B. aliens C. plumbera consumers

I. Choose the best answer A, B, C or D to complete the sentences:1. My house isn’t very far _________school, so I usually go to school _________ bike.A. from- on          B. away - in          C. of - by              D. from - by2. When I was a child, I usually _________fishing with my brother.A. go                              B. went                 C. gone                 D. used to go3. They are not _________to take part in this program of the World Health Organization.A. so old...
Đọc tiếp

I. Choose the best answer A, B, C or D to complete the sentences:

1. My house isn’t very far _________school, so I usually go to school _________ bike.

A. from- on          B. away - in          C. of - by              D. from - by

2. When I was a child, I usually _________fishing with my brother.

A. go                              B. went                 C. gone                 D. used to go

3. They are not _________to take part in this program of the World Health Organization.

A. so old              B. old enough       C. enough old       D. as old

4. Can you turn _________ the TV? I want to see the film.

A. on                    B. off                    C. for                    D. in

5. Peter doesn’t like scuba-diving. _________does his brother.

A. Too                  B. Neither             C. So                    D. Either

6. The football match was postponed _________the bad weather.

A. despite             B. in spite             C. because            D. because of

7. This newspaper _________ every day. It’s a daily newspaper.

A. is publishing     B. is published              C. publishes         D. publish

8. Linda has many _________at school because she is very helpful.

A. friends             B. friendliness      C. friendly            D. unfriendly

9. What is ___thing in one’s life?

A. the most important B. more important than   C. important as    D. important than

10. I felt quite _______ with my day’s work.

A. satisfy              B. satisfactory      C. satisfied           D. satisfaction

1
28 tháng 4 2021

. Choose the best answer A, B, C or D to complete the sentences:

1. My house isn’t very far _________school, so I usually go to school _________ bike.

A. from- on          B. away - in          C. of - by              D. from - by

2. When I was a child, I usually _________fishing with my brother.

A. go                              B. went                 C. gone                 D. used to go

3. They are not _________to take part in this program of the World Health Organization.

A. so old              B. old enough       C. enough old       D. as old

4. Can you turn _________ the TV? I want to see the film.

A. on                    B. off                    C. for                    D. in

5. Peter doesn’t like scuba-diving. _________does his brother.

A. Too                  B. Neither             C. So                    D. Either

6. The football match was postponed _________the bad weather.

A. despite             B. in spite             C. because            D. because of

7. This newspaper _________ every day. It’s a daily newspaper.

A. is publishing     B. is published              C. publishes         D. publish

8. Linda has many _________at school because she is very helpful.

A. friends             B. friendliness      C. friendly            D. unfriendly

9. What is ___thing in one’s life?

A. the most important B. more important than   C. important as    D. important than

10. I felt quite _______ with my day’s work.

A. satisfy              B. satisfactory      C. satisfied           D. satisfaction

19 tháng 7 2019

Đáp án là D.

Câu chia thời hiện tại hoàn thành vì có “so far”

Dịch: Tôi chưa từng đi Úc trước giờ.

B. Rewite the following sentences : 1. Why don't we go to the canteen for a drink ? --->................. 2. I want him to take showers to save water. --->................ 3. She went to bed early because of her sickness. --->............... II/ Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from our sun. At present, most of our electricity comes from the use of coal, and gas, oil or...
Đọc tiếp

B. Rewite the following sentences :
1. Why don't we go to the canteen for a drink ?
--->.................
2. I want him to take showers to save water.
--->................
3. She went to bed early because of her sickness.
--->...............
II/
Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from our sun. At present, most of our electricity comes from the use of coal, and gas, oil or nuclear power. This power could be provided by the sun. One percent of the solar energy that reaches the earth is enough to provide power for the total population. Many countries are already using solar energy. Solar panels are placed on the roof of a house and the sun s energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.
1/ Questions :
a. What is solar power like ?
--->
b. Where are the solar panels placed ?
--->
VI / Give the correct form of the verbs :
1/ If we ( replace ).......... ordinary light bulbs with energy-saving bulbs, we can save a lot of money.
2/ I suggest that we ( use ).......... paper bags instead of plastic bags.
3/ Tuan ( porget ) .......... to turn off the television when he left for school.
4/ He suggested ( collect )........... garbage to protect the environment.
VII/ Write the sentences using the words provided :
1. it /necessary / you to reduce the amount / garbage you produce.
---> ..............................
2. Collect / plastic bags, empty cans and bottles then send them / factories / recyling.
---> ..............................
VIII. Choose the best option to complete each of the following sentences :
1/......... air is one of the many problems we have to solve.
A. Pure B. Polluted
C. Dust C. Pleasant
2/"................." means a piece of land full of rubbish.
A. junkyard B. treasure
C. hedge C. stream
3/ If you want to save money, you should ......... the amount of water your family uses.
A. increase B. reduce
C. adapt D. repair
4. I'm disappointed ............ people have spoiled this area.
A. that B. when
C. if D. how
5. Minh's English is excellent. He speaks .........
A. perfectly English
B. English perfectly
C. perfect English
D. English perfect
6. We couldn't go on a picnic as planned............. it was raining.
A. however B. but
C. because D. so
7. If you are busy, we........... this by ourselves.
A. will do B. did
C. would do D. doing
8. I suggest ........... showers instead of talking bath.
A. take B. talking
C. to take D. to talking
9. Scientists are looking for an ............ way to reduce energy consumption.
A. effect B. effects
C. effective D. effectively
13. He was born............. March 25, 1992.
A. at B. on
C. in D. for
-- Giúp mình trước 16h hôm nay nhé --
Thank you !

1
25 tháng 2 2019

B. Rewite the following sentences :
1. Why don't we go to the canteen for a drink ?
---> How about going to the canteen for a drink ?
3. She went to bed early because of her sickness.
---> Because she was sick , she went to bed early
II/
Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from our sun. At present, most of our electricity comes from the use of coal, and gas, oil or nuclear power. This power could be provided by the sun. One percent of the solar energy that reaches the earth is enough to provide power for the total population. Many countries are already using solar energy. Solar panels are placed on the roof of a house and the sun s energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.
1/ Questions :
a. What is solar power like ?
---> It's cheap, clean, effective
b. Where are the solar panels placed ?
---> Solar panels are placed on the roof of a house
VI / Give the correct form of the verbs :
1/ If we ( replace )......replace.... ordinary light bulbs with energy-saving bulbs, we can save a lot of money.
2/ I suggest that we ( use )...using....... paper bags instead of plastic bags.
3/ Tuan ( porget ) ....forgot...... to turn off the television when he left for school.
4/ He suggested ( collect )....collecting ....... garbage to protect the environment.
VII/ Write the sentences using the words provided :
1. it /necessary / you to reduce the amount / garbage you produce.
---> It's necessary for you to reduce the amount of garbage you produce.
VIII. Choose the best option to complete each of the following sentences :
1/......... air is one of the many problems we have to solve.
A. Pure B. Polluted
C. Dust C. Pleasant
2/"................." means a piece of land full of rubbish.
A. junkyard B. treasure
C. hedge C. stream
3/ If you want to save money, you should ......... the amount of water your family uses.
A. increase B. reduce
C. adapt D. repair
4. I'm disappointed ............ people have spoiled this area.
A. that B. when
C. if D. how
5. Minh's English is excellent. He speaks .........
A. perfectly English
B. English perfectly
C. perfect English
D. English perfect
6. We couldn't go on a picnic as planned............. it was raining.
A. however B. but
C. because D. so
7. If you are busy, we........... this by ourselves.
A. will do B. did
C. would do D. doing
8. I suggest ........... showers instead of talking bath.
A. take B. talking
C. to take D. to talking
9. Scientists are looking for an ............ way to reduce energy consumption.
A. effect B. effects
C. effective D. effectively
13. He was born............. March 25, 1992.
A. at B. on
C. in D. for

#Yumi

B. Rewite the following sentences : 1. Why don't we go to the canteen for a drink ? --->................. 2. I want him to take showers to save water. --->................ 3. She went to bed early because of her sickness. --->............... II/ Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from our sun. At present, most of our electricity comes from the use of coal, and gas, oil or...
Đọc tiếp

B. Rewite the following sentences :
1. Why don't we go to the canteen for a drink ?
--->.................
2. I want him to take showers to save water.
--->................
3. She went to bed early because of her sickness.
--->...............
II/
Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from our sun. At present, most of our electricity comes from the use of coal, and gas, oil or nuclear power. This power could be provided by the sun. One percent of the solar energy that reaches the earth is enough to provide power for the total population. Many countries are already using solar energy. Solar panels are placed on the roof of a house and the sun s energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.
1/ Questions :
a. What is solar power like ?
--->
b. Where are the solar panels placed ?
--->
VI / Give the correct form of the verbs :
1/ If we ( replace ).......... ordinary light bulbs with energy-saving bulbs, we can save a lot of money.
2/ I suggest that we ( use ).......... paper bags instead of plastic bags.
3/ Tuan ( porget ) .......... to turn off the television when he left for school.
4/ He suggested ( collect )........... garbage to protect the environment.
VII/ Write the sentences using the words provided :
1. it /necessary / you to reduce the amount / garbage you produce.
---> ..............................
2. Collect / plastic bags, empty cans and bottles then send them / factories / recyling.
---> ..............................
VIII. Choose the best option to complete each of the following sentences :
1/......... air is one of the many problems we have to solve.
A. Pure B. Polluted
C. Dust C. Pleasant
2/"................." means a piece of land full of rubbish.
A. junkyard B. treasure
C. hedge C. stream
3/ If you want to save money, you should ......... the amount of water your family uses.
A. increase B. reduce
C. adapt D. repair
4. I'm disappointed ............ people have spoiled this area.
A. that B. when
C. if D. how
5. Minh's English is excellent. He speaks .........
A. perfectly English
B. English perfectly
C. perfect English
D. English perfect
6. We couldn't go on a picnic as planned............. it was raining.
A. however B. but
C. because D. so
7. If you are busy, we........... this by ourselves.
A. will do B. did
C. would do D. doing
8. I suggest ........... showers instead of talking bath.
A. take B. talking
C. to take D. to talking
9. Scientists are looking for an ............ way to reduce energy consumption.
A. effect B. effects
C. effective D. effectively
13. He was born............. March 25, 1992.
A. at B. on
C. in D. for
-- Giúp mình trước 16h hôm nay nhé --
Thank you !

1
7 tháng 6 2019

Bài VI,

1,replace

2,should use/ use

3,forgot

4, collecting