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2 tháng 3 2020

1.a

2.c

3.b

4.a

5.d

- Hok tốt ~ nhớ t

2 tháng 3 2020

1-A.This

2-C.Birthday

3-B.Breathe

4-A.Thirty

5-D.Worthy

k cho mk nha !!!

Choose the word that has the underlined part pronounced differently for the rest.1.   a. this                           b. think                        c. thank                       d.thieves2.   a. gather                      b. bathe                       c. birthday                   d. weather3.   a. tooth                        b. breathe                    c. through                    d. earth4.   a. thirty                        b. than                         c....
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Choose the word that has the underlined part pronounced differently for the rest.

1.   a. this                           b. think                        c. thank                       d.thieves

2.   a. gather                      b. bathe                       c. birthday                   d. weather

3.   a. tooth                        b. breathe                    c. through                    d. earth

4.   a. thirty                        b. than                         c. therefore                  d. those

5.   a. mouth                      b. Thursday                 c. nothing                    d. worthy

3
20 tháng 2 2021

Choose the word that has the underlined part pronounced differently for the rest.

1.   a. this                         b. think                c. thank                    d.thieves

2.   a. gather              b. bathe                c. birthday                   d. weather

3.   a. tooth                    b. breathe             c. through                    d. earth

4.   a. thirty                  b. than                    c. therefore                  d. those

5.   a. mouth            b. Thursday               c. nothing                    d.worthy

20 tháng 2 2021

1. a.this

2. c.birthday

3. b.breathe

4. a.thirty

5. d.worthy

Choose the word that has the underlined part pronounced differently for the rest.1.   A. this                               B. think                          C. thank                       D. thieves2.   A. gather                           B. bathe                         C. birthday                  D. weather3.   A. tooth                             B. breathe                      C. through                   D. earth4.   A. thirty                             B. than                          ...
Đọc tiếp

Choose the word that has the underlined part pronounced differently for the rest.

1.   A. this                               B. think                          C. thank                       D. thieves

2.   A. gather                           B. bathe                         C. birthday                  D. weather

3.   A. tooth                             B. breathe                      C. through                   D. earth

4.   A. thirty                             B. than                           C. therefore                 D. those

5. A. brother                             B. breath                        C. either                     D. clothes

6. A. hate                                 B. air                            C. chair            D. hair

7. A. prepare              B. carry               C. share                       D. fair

8.   A. racket                           B. skateboard                 C. games                        D. player

9. A. favorite              B. animal                         C. channel                     D. programme

10. A. cold                              B. photo                        C. continent                   D. poster

11. A. city                               B. capital                        C. nice                           D. excite

12. A. tomorrow                      B. tower                         C. crowd                         D. around

13. A. postcard             B. come               C. home                       D. so

14. A. programme                    B. sport                C. most                         D. show

15. A. favorite                B. night                          C. fine                          D. high

1
15 tháng 3 2022

1.   A. this                               B. think                          C. thank                       D. thieves

2.   A. gather                           B. bathe                         C. birthday                  D. weather

3.   A. tooth                             B. breathe                      C. through                   D. earth

4.   A. thirty                             B. than                           C. therefore                 D. those

5. A. brother                             B. breath                        C. either                     D. clothes

6. A. hate                                 B. air                            C. chair            D. hair

7. A. prepare              B. carry               C. share                       D. fair

8.   A. racket                           B. skateboard                 C. games                        D. player

9. A. favorite              B. animal                         C. channel            D. programme

10. A. cold               B. photo                        C. continent                   D. poster

11. A. city                B. capital                        C. nice                           D. excite

12. A. tomorrow             B. tower              C. crowd                         D. around

13. A. postcard             B. come               C. home                       D. so

14. A. programme                    B. sport                C. most                D. show

15. A. favorite                B. night                          C. fine                          D. high

I. Circle the word having underlined part pronounced differently from the others.1.a. tooth                          b. breathe                   c. through                  d. earth2.a. thirty                         b. than                        c. therefore                d. those3.a. mouth                        b. Thursday               c. nothing                   d. worthy4.a. prize                          b. excite                     c. design                     d. capital5.a....
Đọc tiếp

I. Circle the word having underlined part pronounced differently from the others.

1.a. tooth                          b. breathe                   c. through                  d. earth

2.a. thirty                         b. than                        c. therefore                d. those

3.a. mouth                        b. Thursday               c. nothing                   d. worthy

4.a. prize                          b. excite                     c. design                     d. capital

5.a. city                            b. capital                    c. nice                         d. excite

6.a. tomorrow                  b. tower                      c. crowd                     d. around

7.a. opening                     b. hold                        c. documentary         d. told

8.a. bad                            b. what                       c. can                          d. man

9.a. postcard                    b. come                      c. home                      d. so

10.a. show                       b. slow                        c. tower                      d. motor

11.a. photo                      b. continent               c. popular                  d. coffee

12.a. cold                         b. nose                        c. old                          d. tower

13.a. competitive            b. chess                      c. travel                      d. test

14.a. motor                      b. money                    c. show                       d. robot

15.a. like                          b. delicious                c. nice                         d. fine      

2
17 tháng 3 2022

Ngắn thôi :v

17 tháng 3 2022

ủa phần gạch chân mất tiu òi :))?

I. Indicate the word that has the underlined part pronounced differently from the rest.1.  A. the                          B. there                      C. think                        D. they2. A. bathe                        B. together                 C. leather                     D. breath3.  A. when                       B. where                    C. detective                          D. best4.  A. clumsy                    B. cute                       C. just                       ...
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I. Indicate the word that has the underlined part pronounced differently from the rest.

1.  A. the                          B. there                      C. think                        D. they

2. A. bathe                        B. together                 C. leather                     D. breath

3.  A. when                       B. where                    C. detective                          D. best

4.  A. clumsy                    B. cute                       C. just                                  D. but

5.  A. weather                   B. newsreader           C. teaching                           D. repeat

6.  A. game                       B. relax                     C. national                           D. channel

2
4 tháng 3 2022

1, A. the B. there C. think D. they

2, chịu

3, A. when B. where C. detective D. best

4, A. clumsy B. cute C. just D. but

5, A. weather B. newsreader C. teaching D. repeat

6, A. game B. relax C. national D. channel

4 tháng 3 2022

1. C

2. D (nếu gạch chữ "th")

3. C (nếu gạch chân chữ "e" đầu của từ detective)

4. B

5. A

6. A

29 tháng 3 2020

Phonetics: Choose the word whose underlined part is pronounced differently:

1. A. tooth B. clothing C. bath D. both

2. A. gather B. monthly C. father D. brother

3. A. though B. thank C. through D. thin

4. A. clip B. give C. twice D. stupid

5. A. studio B. documentary C. cute D. stupid

29 tháng 3 2020

a)\(Fe+CuSO4-->Cu+FeSO4\)

b) \(n_{Fe}=\frac{1,96}{56}=0,035\left(mol\right)\)

\(m_{CuSO4}=\frac{100.10}{100}=10\left(g\right)\)

\(n_{CuSO4}=\frac{10}{160}=0,0625\left(mol\right)\)

Do \(0,036>0,0625\Leftrightarrow\) \(n_{Fe}< n_{CuSO4}\)

=> CuSO4 dư.Tính theo n chất hết (Fe)

Chất rắn B là Cu

\(n_{Cu}=n_{Fe}=0,035\left(mol\right)\)

\(m_{Cu}=0,035.64=2,24\left(g\right)\)

c) m dd A =\(m_{Fe}+m_{ddCuSO4}-m_{Cu}=1,96+100-2,24=99,72\left(g\right)\)

dd A là FeSO4 và CuSO4 dư

\(n_{FeSO4}=n_{Fe}=0,035\left(mol\right)\)

\(m_{FeSO4}=0,035.152=5,32\left(g\right)\)

\(C\%_{FeSO4}=\frac{5,32}{99,72}.100\%=5,33\%\)

\(n_{CuSO4}=n_{Fe}=0,035\left(mol\right)\)

\(n_{CuSO4}dư=0,0625-0,035=0,0275\left(mol\right)\)

\(m_{CuSO4}dư=0,0275.160=4,4\left(g\right)\)

\(C\%_{CuSO4}dư=\frac{4,4}{99,72}.100\%=4,41\%\)

I. Choose the word that has the underlined part pronounced differently. 1. A. mother      B. gather      C. together      D. thirteen2. A. wireless    B. reduce      C. electricity    D. environment II. Choose the word whose main stress pattern is not the same as that of the others.1. A. symbol    B. palace     C. pollute        D. future2. A. opinion    B. factory     C. beautiful     D. universeIII. Choose the best option to complete the following sentences. 1. My brother likes playing soccer...
Đọc tiếp

I. Choose the word that has the underlined part pronounced differently.

 

1. A. mother      B. gather      C. together      D. thirteen

2. A. wireless    B. reduce      C. electricity    D. environment

 

II. Choose the word whose main stress pattern is not the same as that of the others.

1. A. symbol    B. palace     C. pollute        D. future

2. A. opinion    B. factory     C. beautiful     D. universe

III. Choose the best option to complete the following sentences.

 

1. My brother likes playing soccer …………………I like watching cartoons at home.

A. or       B. but     C. and       D. because

2. If I tell you a secret, …………you ………not to tell it to anyone else?

A. do ... promise     B. did ... promise     C. will...promise     D. have ... promised

3. They would like some vegetables, some meat and some rice…………dinner.

A. for       B. from     C. in         D. at

4. Is the Nile River …………………river in the world?

A. long     B. longer   C. longest          D. the longest

5. It’s important …………………our skin from harmful effects from the sun.

A. protect   B. protected   C. to protect   D. protecting

6. The students in my school…………………part in a lot of outdoor activities in summer.

A. have       B. do     C. take     D. bring

7. ………your eldest sister read and write Enlgish when she …………five?

A. Can...is     B. Can...was     C. Could...is     D. Could ... was

8. I think that life in the future …………………far better than it is now.

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

IV. Complete the second sentence with the same meaning as the first one.

 

1. We started to collect old clothes for our charity programme last week.

-> We have………………………………………………………………........

2. We will probably go to the moon for our summer holidays in 2050.

-> We might ……………………………………………………………........

3. Did your class have forty students two years ago?

-> Were …………….............………………………………….…………?

4. Unless your father leaves right away, he will miss the train.

-> If........……………………………………….……….………………

V. Write meaningful sentences, using the words and phrases given below. Make any changes if necessary.

 

1. I/ not/ able/do everything/ myself/ if/ not have/ modern robot/ ./

-> …………………………………………………………………

2. Tung’s little sisters/ see “Tom and Jerry”/ many times/ ./

-> ……………………………………………………………………

3. The children/ enjoy/ stay/ on/ farm/ during/ summer vacation./

-> …………………………………………………………………

4. Mr. Tinh/ often/ go/work/ foot/ but now/ he / go/ car/ ./

-> …………………………………………………………………

VI. Read the text, then answer the questions below.

We are destroying the the earth. The seas and rivers are too dirty to swim in. There is too much smoke in the air in many cities in the world. We are cutting down too many trees. We are burning the forests. We are also destroying lots of plants and animals. Many areas of the earth are wasteland. Farmers in many parts of the world can not grow enough to eat. In some countries, there is too lillte rice. The earth is in danger now. Save the Earth right now!

1. Are the seas and rivers too dirty to swim in?

-> ..…………………………………………………………………

2. What is there in the air in many cities in the world?

-> ..…………………………………………………………………

3. What are we doing to our environment?

-> ..…………………………………………………………………

4. Can farmers in many parts of the world grow enough to eat?

-> ..…………………………………………………………………

5. How is the earth now?

-> ..…………………………………………………………………

6. What must we do to the earth right now?

-> ..…………………………………………………………………

 

2
29 tháng 6 2021

I. Choose the word that has the underlined part pronounced differently.

1. A. mother      B. gather      C. together      D. thirteen

2. A. wireless    B. reduce      C. electricity    D. environment

II. Choose the word whose main stress pattern is not the same as that of the others.

1. A. symbol    B. palace     C. pollute        D. future

2. A. opinion    B. factory     C. beautiful     D. universe

III. Choose the best option to complete the following sentences.

1. My brother likes playing soccer …………………I like watching cartoons at home.

A. or       B. but     C. and       D. because

2. If I tell you a secret, …………you ………not to tell it to anyone else?

A. do ... promise     B. did ... promise     C. will...promise     D. have ... promised

3. They would like some vegetables, some meat and some rice…………dinner.

A. for       B. from     C. in         D. at

4. Is the Nile River …………………river in the world?

A. long     B. longer   C. longest          D. the longest

5. It’s important …………………our skin from harmful effects from the sun.

A. protect   B. protected   C. to protect   D. protecting

6. The students in my school…………………part in a lot of outdoor activities in summer.

A. have       B. do     C. take     D. bring

7. ………your eldest sister read and write Enlgish when she …………five?

A. Can...is     B. Can...was     C. Could...is     D. Could ... was

8. I think that life in the future …………………far better than it is now.

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

IV. Complete the second sentence with the same meaning as the first one.

1. We started to collect old clothes for our charity programme last week.

-> We have collected old clothes for our charity programme for a week.

2. We will probably go to the moon for our summer holidays in 2050.

-> We might be able to go to the moon for our summer holidays in 2050.

3. Did your class have forty students two years ago?

-> Were there forty students in your class two years ago?

4. Unless your father leaves right away, he will miss the train.

-> If your father don't leave right away, he will miss the train.

V. Write meaningful sentences, using the words and phrases given below. Make any changes if necessary.

1. I/ not/ able/do everything/ myself/ if/ not have/ modern robot/ ./

-> I will be able to do everything by myself if it doesn't have modern robot.

2. Tung’s little sisters/ see “Tom and Jerry”/ many times/ ./

-> Tung’s little sisters have seen “Tom and Jerry” for many times.

3. The children/ enjoy/ stay/ on/ farm/ during/ summer vacation./

-> The children enjoy staying on the farm during the summer vacation.

4. Mr. Tinh/ often/ go/work/ foot/ but now/ he / go/ car/ ./

-> Mr. Tinh often goes to work on foot but now he is going by car.

VI. Read the text, then answer the questions below.

We are destroying the the earth. The seas and rivers are too dirty to swim in. There is too much smoke in the air in many cities in the world. We are cutting down too many trees. We are burning the forests. We are also destroying lots of plants and animals. Many areas of the earth are wasteland. Farmers in many parts of the world can not grow enough to eat. In some countries, there is too lillte rice. The earth is in danger now. Save the Earth right now!

1. Are the seas and rivers too dirty to swim in?

-> Yes, they are.

2. What is there in the air in many cities in the world?

-> There is too much smoke in the air in many cities in the world. 

3. What are we doing to our environment?

-> We are cutting down too many trees, burning the forests, destroying lots of plants and animals.

4. Can farmers in many parts of the world grow enough to eat?

-> No, they can't.

5. How is the earth now?

-> The earth is in danger now.

6. What must we do to the earth right now?

-> Save the Earth right now!

29 tháng 6 2021

I. Choose the word that has the underlined part pronounced differently.

1. A. mother      B. gather      C. together      D. thirteen

2. A. wireless    B. reduce      C. electricity    D. environment

 II. Choose the word whose main stress pattern is not the same as that of the others.

1. A. symbol    B. palace     C. pollute        D. future

2. A. opinion    B. factory     C. beautiful     D. universe

III. Choose the best option to complete the following sentences.

1. My brother likes playing soccer …………………I like watching cartoons at home.

A. or       B. but     C. and       D. because

2. If I tell you a secret, …………you ………not to tell it to anyone else?

A. do ... promise     B. did ... promise     C. will...promise     D. have ... promised

3. They would like some vegetables, some meat and some rice…………dinner.

A. for       B. from     C. in         D. at

4. Is the Nile River …………………river in the world?

A. long     B. longer   C. longest          D. the longest

5. It’s important …………………our skin from harmful effects from the sun.

A. protect   B. protected   C. to protect   D. protecting

6. The students in my school…………………part in a lot of outdoor activities in summer.

A. have       B. do     C. take     D. bring

7. ………your eldest sister read and write Enlgish when she …………five?

A. Can...is     B. Can...was     C. Could...is     D. Could ... was

8. I think that life in the future …………………far better than it is now.

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

IV. Complete the second sentence with the same meaning as the first one.

1. We started to collect old clothes for our charity programme last week.

-> We have……collected old clothes for our charity programme since last week.……………………………………………………........

2. We will probably go to the moon for our summer holidays in 2050.

-> We might …go to the moon for our summer holidays in 2050.…………………………………………………………........

3. Did your class have forty students two years ago?

-> Were ……there forty students in your class 2 years ago ……….............………………………………….…………?

4. Unless your father leaves right away, he will miss the train.

-> If........ your father doesn't leave right away, he will miss the train.……………………………………….……….………………

V. Write meaningful sentences, using the words and phrases given below. Make any changes if necessary.

1. I/ not/ able/do everything/ myself/ if/ not have/ modern robot/ ./

I won’t be able to do everything myself if I don’t have a modern robot.

2. Tung’s little sisters/ see “Tom and Jerry”/ many times/ ./

 Tung’s little sisters have seen “Tom and Jerry” many times.

3. The children/ enjoy/ stay/ on/ farm/ during/ summer vacation./

The children enjoy staying on a farm during their summer vacation.

4. Mr. Tinh/ often/ go/work/ foot/ but now/ he / go/ car/ ./

 Mr. Tinh often goes to work on foot but now he is going by car.

VI. Read the text, then answer the questions below.

We are destroying the the earth. The seas and rivers are too dirty to swim in. There is too much smoke in the air in many cities in the world. We are cutting down too many trees. We are burning the forests. We are also destroying lots of plants and animals. Many areas of the earth are wasteland. Farmers in many parts of the world can not grow enough to eat. In some countries, there is too lillte rice. The earth is in danger now. Save the Earth right now!

1. Are the seas and rivers too dirty to swim in?

-> ..………… Yes, they are.………………………………………………………

2. What is there in the air in many cities in the world?

-> ..……………There is too much smoke in the air in many cities in the world.……………………………………………………

3. What are we doing to our environment?

-> ..…………………We are cutting down too many trees. We are burning the forests. We are also destroying

lots of plants and animals.

………………………………………………

4. Can farmers in many parts of the world grow enough to eat?

-> ..……………No, they can’t.……………………………………………………

5. How is the earth now?

-> ..………The earth is in danger now.…………………………………………………………

6. What must we do to the earth right now?

-> ..………We must save the Earth right now!…………………………………………………………

II. Choose the word having the underlined part pronounced differently in each line.1.   A. weather                    B. brother                            C. breathe                           D. cloth2.   A. tooth                         B. maths                              C. father                              D. thing3.   A. theatre                      B. thunder                          C. those                               D. thick4.   A. both                          B....
Đọc tiếp

II. Choose the word having the underlined part pronounced differently in each line.

1.   A. weather                    B. brother                            C. breathe                           D. cloth

2.   A. tooth                         B. maths                              C. father                              D. thing

3.   A. theatre                      B. thunder                          C. those                               D. thick

4.   A. both                          B. teeth                                C. smooth                           D. fourth

5.   A. weather                    B. wealthy                          C. clothing                          D. bathing

6.   A. though                     B. thank                               C. throw                              D. thin

7.   A. thin                           B. that                                  C. the                                   D. they

8.   A. birthday                   B. month                             C. both                                D. them

9.   A. anything                  B. them                                C. neither                            D. weather

10. A. think                         B. than                                 C. Thursday                       D. third

11. A. father                        B. they                                 C. the                                   D. thick

12. A. then                          B. though                            C. bath                                 D. mother

13. A. southern                  B. neither                            C. thus                                 D. third

14. A. author                      B. those                               C. width                              D. think

15. A. there                         B. theater                            C. earth                               D. anything

2
20 tháng 2 2022

1D

2C

3C

4C

5B

6A

7A

8D

9A

10B

11D

12C

13D

14B

15A

20 tháng 2 2022

Cần gấp, cầu các tiên sinh cứu giúp khocroi

25 tháng 1 2022

1. A. there        B. theatre         C. earth         D. anything

2. A. anything       B. them         C. neither       D. weather

3. A. think         B. than          C. Thursday         D. third

4. A. father         B. they         C. the          D. thick (thick chứ sao lại thich nhỉ?)

 

5. A. than          B. thin         C. through         D. month

25 tháng 1 2022

1A

2A

3B

4D

5A