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III. Rewrite the sentences in the past perfect simple. 1. David had gone home before we arrived.=> After…………………………………………………………………………………….  2. We had lunch then we took a look around the shops. => Before .............................................................................................................................................. 3. The light had gone out before we got out of the...
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III. Rewrite the sentences in the past perfect simple. 

1. David had gone home before we arrived.

=> After…………………………………………………………………………………….  

2. We had lunch then we took a look around the shops. 

=> Before ..............................................................................................................................................

 3. The light had gone out before we got out of the office. 

=> When…………………………………………………………………………………….

4. After she had explained everything clearly, we started our work. 

=> By the time …………………………………………………………………………….

5. My father had watered all the plants in the garden by the time my mother came home. 

=> Before………………………………………………………………………………….  AI LÀM NHANH MIK SẼ K

 

3
29 tháng 10 2021

III. Rewrite the sentences in the past perfect simple. 

1. David had gone home before we arrived.

=> After…………………………………………………………………………………….  

2. We had lunch then we took a look around the shops. 

=> Before ..............................................................................................................................................

 3. The light had gone out before we got out of the office. 

=> When…………………………………………………………………………………….

4. After she had explained everything clearly, we started our work. 

=> By the time …………………………………………………………………………….

5. My father had watered all the plants in the garden by the time my mother came home. 

=> Before…………………………………………………………………………………. 

29 tháng 10 2021

III. Rewrite the sentences in the past perfect simple. 

1. David had gone home before we arrived.

=> After…………………………………………………………………………………….  

2. We had lunch then we took a look around the shops. 

=> Before ..............................................................................................................................................

 3. The light had gone out before we got out of the office. 

=> When…………………………………………………………………………………….

4. After she had explained everything clearly, we started our work. 

=> By the time …………………………………………………………………………….

5. My father had watered all the plants in the garden by the time my mother came home. 

=> Before………………………………………………………………………………….  

29 tháng 10 2021

\(223+223=446\)

29 tháng 10 2021

hỏi có bao nhiêu kẹo

giúp mk câu nàyIn this section you will find after the reading passage a number of questions of unfinished statements about the passage , each with four suggested answers or ways of finishing . You must choose the one which you think fits best (10 points)People usually sing because they like music or because they feel happy. They express their happiness by singing. When a bird sing, however, its song usually means much more than that the bird is happy. Birds have many reasons for singing....
Đọc tiếp

giúp mk câu này

In this section you will find after the reading passage a number of questions of unfinished statements about the passage , each with four suggested answers or ways of finishing . You must choose the one which you think fits best (10 points)

People usually sing because they like music or because they feel happy. They express their happiness by singing. When a bird sing, however, its song usually means much more than that the bird is happy. Birds have many reasons for singing. They sing to give information. Their songs are their language.

The most beautiful songs are sung by male (cock) birds. They sing when they want to attract a female (hen) bird. It is their way of saying that they are looking for a wife.

Birds also sing to tell other birds to keep away. To a bird, his tree or even a branch of tree, is his home. He does not want strangers to come near him, so he sings to warn them.

If a bird cannot sing well, he usually has some other means of giving important information. Some birds dance, spread out their tails or make other sings. One bird has a most unusual way of finding a wife. It builds a small garden of shells and flowers.

10
28 tháng 10 2021

In this section you will find after the reading passage a number of questions of unfinished statements about the passage , each with four suggested answers or ways of finishing . You must choose the one which you think fits best (10 points)

People usually sing because they music or because they feel happy. They express their happiness by singing. When a bird sing, however, its song usually means much more than that the bird is happy. Birds have many reasons for singing. They sing to give information. Their songs are their language.

The most beautiful songs are sung by male (cock) birds. They sing when they want to attract a female (hen) bird. It is their way of saying that they are looking for a wife.

Birds also sing to tell other birds to keep away. To a bird, his tree or even a branch of tree, is his home. He does not want strangers to come near him, so he sings to warn them.

If a bird cannot sing well, he usually has some other means of giving important information. Some birds dance, spread out their tails or make other sings. One bird has a most unusual way of finding a wife. It builds a small garden of shells and flowers.

28 tháng 10 2021

In this section you will find after the reading passage a number of questions of unfinished statements about the passage , each with four suggested answers or ways of finishing . You must choose the one which you think fits best (10 points)

People usually sing because they music or because they feel happy. They express their happiness by singing. When a bird sing, however, its song usually means much more than that the bird is happy. Birds have many reasons for singing. They sing to give information. Their songs are their language.

The most beautiful songs are sung by male (cock) birds. They sing when they want to attract a female (hen) bird. It is their way of saying that they are looking for a wife.

Birds also sing to tell other birds to keep away. To a bird, his tree or even a branch of tree, is his home. He does not want strangers to come near him, so he sings to warn them.

If a bird cannot sing well, he usually has some other means of giving important information. Some birds dance, spread out their tails or make other sings. One bird has a most unusual way of finding a wife. It builds a small garden of shells and flowers.

1. Why do people usually sing ?
A. They birds. B. They feel happy.
C. They want to tell a story . D. They studying music.

2. Which birds sing the most beautiful songs ?
A. Birds in a good temper. 

B. Cock birds.
C. Hen birds.

D. Female birds which attract male birds.

3. What warnings does a bird sometimes sing ?
A. A warning to keep away. B. A warning to come quickly.
C. A warning about the approach of people D. A warning to stop singing.

4. What do most birds usually do if they cannot sing well ?
A. warn other birds to go away. 

B. give their information in another way.
C. find a wife.

D. fly high in the sky.

5. What is one bird's unusual way of attracting a hen bird ?
A. It dances.

B. It spreads out its tail.
C. It searches for a wife. 

D. It uses shells and flowers to make a garden.  

đây nè 

chúc bạn học tốt ^^ 

#NBN_235

28 tháng 10 2021

Em mói lóp 2 thôi

28 tháng 10 2021

lừa nha sao bài dài thế ?? tui ko biết ?

1.    Which is ...the coldest... (cold) planet in our solar system? 2.    Is the Gobi desert ........................................ (large) the Sahara desert?3.    Which is ........................................ (heavy) animal in the world?4.    Which is ........................................ (long) wall in the world?5.    Is Mount Everest ........................................ (high) Kilimanjaro?6.    Which is ........................................ (small) continent in the...
Đọc tiếp

1.    Which is ...the coldest... (cold) planet in our solar system?

2.    Is the Gobi desert ........................................ (large) the Sahara desert?

3.    Which is ........................................ (heavy) animal in the world?

4.    Which is ........................................ (long) wall in the world?

5.    Is Mount Everest ........................................ (high) Kilimanjaro?

6.    Which is ........................................ (small) continent in the world?

7.    Does the cheetah run ........................................ (fast) the lion

8.    Does the blue whale make a ........................................ (loud) sound            the polar bear?

9.    Which are ........................................ (tall) buildings in the world?

10.  Has a falcon got ........................................ (good) eyesight a            human?

2
27 tháng 10 2021

2 larger than

3 the heaviest

4 the longest

5 higher than

6 the smallest

7 faster than

8 a louder sound than

9 the tallest

10 better eyesight thanks

27 tháng 10 2021

2 largest

3weight

4longest

5height

6smallest

7fastest

9tallest

10better

I.      Choose the correct answer.9.    Did you write to Irina ……………….. her visit this summer?A. for                                       B. of                                        C. on                           D. about10.  You have to ……………….. on the word “Next” to see the next web page.A. press                                   B. click                                                C. push                        D. hit11.  I read about the accident...
Đọc tiếp

I.      Choose the correct answer.

9.    Did you write to Irina ……………….. her visit this summer?

A. for                                       B. of                                        C. on                           D. about

10.  You have to ……………….. on the word “Next” to see the next web page.

A. press                                   B. click                                                C. push                        D. hit

11.  I read about the accident ……………….. the internet.

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

12.  Please don’t ……………….. me when I’m speaking.

A. break                                  B. preventing                           C. pause                      D. interrupt

13.  When you have written your letter, save the ……………….. in “My documents”.

A. paper                                  B. notebook                             C. file                           D. line

14.  I finally managed to ……………….. Simon to lend me his laptop.

A. persuade                             B. make                                  C. say                          D. allow

15.  Even when he’s very angry, my dad never ……………….. or uses bad language.

A. swears                                B. tells                                     C. whispers                 D. broadcasts

16.  I didn’t read the message carefully. I just glanced ……………….. it.

A. with                                     B. to                                         C. on   

4
27 tháng 10 2021

1 giây nux nha bạn

27 tháng 10 2021

???????????????????///

?

TL

The  ……way to travel is by plane ( Fast )

Fastest

HT

26 tháng 10 2021

fastest

Xếp thành hàng 12, 15, 18 hàng đều thừa 5 hs
=> x‐5 thuộc BC ﴾12; 15; 18﴿ và 200<x‐5<400
BCNN ﴾12; 15; 18﴿
12= 222.3
15= 3.5
18= 2.322
BCNN (12; 15; 18) = 222.322.5 = 4.9.5 = 180
BC (12; 15; 18)= B(180) = {0;180;360;540;......}
mà 200<x‐5<400
nên x‐5=360
x= 360+5= 365
vậy số học sinh khối 6 đó là 365 hs

26 tháng 10 2021

TL

Ta có :

BCNN (12,15,18)=180

Vậy số học sinh khi bớt đi 1 là một bội của 180, do đó bằng 180 k với k là một số tự nhiên.

Theo đề bài ta có

200<180 k<400

<=>1<k≤2

Vậy k=2 và số học sinh của trường khi bớt đi 1 là 180.2=360


Vậy số học sinh của trường đó là :

        360+1=361 (học sinh)

         Đs : 361 học sinh

HT

I. Choose A, B, C, or D for each gap in the following sentences: 1. There  ___________3 apples on the table. A. is        B. are       C. am      D. will be 2. Adrian’s favorite ________is English. A. house      B. activity      C. subject    D. fruit  3. There _________ a big house near our school. A. is        B. are       C. am      D. will be 4. My sister ________ play sports every day. A. doesn’t       B. don’t       C. is      D. isn’t  5.  To be in the school play, Romeo and...
Đọc tiếp

I. Choose A, B, C, or D for each gap in the following sentences: 
1. There  ___________3 apples on the table. 
A. is        B. are       C. am      D. will be 
2. Adrian’s favorite ________is English. 
A. house      B. activity      C. subject    D. fruit  
3. There _________ a big house near our school. 
A. is        B. are       C. am      D. will be 
4. My sister ________ play sports every day. 
A. doesn’t       B. don’t       C. is      D. isn’t  
5.  To be in the school play, Romeo and Juliet, you need to join the ____________. 
A. indoor activities  B. outdoor activities  C. drama club  D. act 
6. Mai __________ at Vinh Quynh Secondary School. 
A. studys       B. study       C. is study    D. studies 
7. My parents __________ in a town house in Ha Noi 
A. lives      B. live      C. living    D. are live 
8. My brother ___________playing soccer outside. 
A. do        B. is      C. does    D. are 
9. Kien often ________ his bike to visit his hometown. 
A. drives      B. flies    C. rides    D. goes 
10. Ha Noi is ____ the north of Viet Nam. 
A. up        B. beside    C. to      D. in 
11. My favorite sport is badminton. What’s _______? – I like swimming 
A. yours      B. mine    C. you    D. hers 
 12.  Look! The girls are _________ rope in the playground. 
A. dancing      B. playing    C. skipping    D. doing 
13. My mother__________ the gardening every Saturday. 
A. does      B. works    C. makes      D. plays 
14. Can you please help me__________? The clothes are dirty. 
A. clean the house   B. sweep the floor  C. do the laundry    D. make the bed 
15. Mrs Trang is a chef in a restaurant so she _______________.  
A. makes dinner    B. makes the bed  C. does the shopping  D. does the laundry 
16. Cần Thơ is in the _______of Viet Nam.  
A. South      B. West    C. North      D. East 
17. Does your house have a pool? 
A. Yes, I do.    B. No, I don’t.   C. Yes, it does.    D. No, she doesn’t. 
18. Who makes the bed every morning? 
A. Jane’s sister.    B. Janes’ sister.  C. Jane of sister.    D. The Jane’s sister. 
19. Does Mary live in an apartment? 
A. Yes, I do.  B. No, I don’t.     C. Yes, she does.  D. No, she does. 
20. Who often __________ the kitchen in your house?  
A. does      B. cleans    C. makes      D. goes 

II. Put the verbs in brackets in the correct tense form 
1.  School(finish)---------------- at 4.30 pm every day. 
2.  ------------you often  (eat) -------lunch in the school canteen? 
3.  Listen! -------------they (sing) ---- in the classroom? 
4.  Susie (go)__________ shopping every week.  
5.  She (have) ------------- long black hair. 
6.  My father (be)------------- very kind. 
7.  I like (do)-----------------arts and crafts. 
8.  What ---------- your brother  (do)-----------now?  He (practice)-------- speaking English. 
9.  Where ---------------you (be)-------------, Phong? – I’m upstairs. I (study)____________ 
10. My father (watch)--------------TV  every evening. 
11. __________ Kate and John (go)__________ to work by bus every day? 
12. We(have)____________lots of fun clubs at our school. 
13. He enjoys doing arts and crafts. He (make)____________ presents for his family 
14. They (eat)__________ out once a week. 
15. Farmers(grow)____________rice, vegetables and different fruits. 
III. There is one mistake in each of the following sentences. Find and correct it.  
1. Mary is tall and have long black hair  ................... 
              A        B     C                       D 
2. I lives with my parents in a town house.  .................... 
         A             B        C    D 
 3. She are going to the supermarket.  .................... 
     A    B      C    D 
4. How many people there are in your family?  .................... 
      A                  B           C      D

5
26 tháng 10 2021

Dễ mà nhưng dài🤨

26 tháng 10 2021

dài thế

Give the correct form of the word given to complete the sentences.11. History is an ……………. subject. (INTEREST)12. They have ……………. in finding a suitable apartment. (DIFFICULT)13. The company has only 60 ……………. (EMPLOY)14. The ……………. way to travel is by plane. (FAST)15. Her English is ……………. than mine. (GOOD)16. What a ……………. party! I’d like go to home. (BORE)17. Few students like him. He is an ……………. teacher. (POPULAR)18....
Đọc tiếp

Give the correct form of the word given to complete the sentences.

11. History is an ……………. subject. (INTEREST)

12. They have ……………. in finding a suitable apartment. (DIFFICULT)

13. The company has only 60 ……………. (EMPLOY)

14. The ……………. way to travel is by plane. (FAST)

15. Her English is ……………. than mine. (GOOD)

16. What a ……………. party! I’d like go to home. (BORE)

17. Few students like him. He is an ……………. teacher. (POPULAR)

18. Some people play sport to be ________, not because they like it. (HEALTH)

19. My aunt works as a ________ at a university. (CHEMISTRY)

20. Students of our school are ________ with one another. (FRIEND)

21. The ________ of the experiment is 20 minutes. (LONG)

22. Be ________! The ground is very wet and slippery. (CARE)

23. When foreigners talk to him, he can speak English ________ with

them. (EASY)                                                                                             

24. I like the fried chicken in our school canteen: it's really ________. (TASTE)

25. Sometimes we are bored and ________ with his long lectures. (SLEEP)

1
26 tháng 10 2021

interesting 

difficulty 

employees

 fastest 

better

boring 

unpopular 

healthy

chemist

friendly

length

careful

easily

tasty

sleepy