1. at → ∅

2. to play → playing

3. cost → costs 

4. less → fewer

5. many → ∅

1. at → ∅

2. to play → playing

3. cost → costs 

4. less → fewer

5. many → ∅

Each of the following sentence has one  mistake.Identify and correct the mistakes:1

.Tim is at=>BỎ the same age as Hoa.

2.At recess,the students practice to play=> playing basketball

3.Do you know how much a banana cost=>costs? 

4.There are less=>fewer TV programs for teenagers than there are for adults

.5.people are living longer ,so there are more and more many=>X old people.

1. Tim (is) (at) the (same) age (as) Hoa.

2. Do you (know) how (much) (a) banana (cost)?

3.(At) recess, (the) students (practice) (to play) basketball.

4.The teacher (say) Ba (will be) (a) famous artist (in one day).

5.Some boys (are playing) (marble) (in) the school yard (at recess).

6.(Some) students are playing (as) blind man('s) buff and catch.

7.Mai (learns) (how to use) (a) computer in her(scientific) class.

8.I'd love (coming) to your birthday (but) I'm (much) (too) busy.

1 at => bỏ

2 cost => costs

3 to play => playing

4 say => says, in one day => one day

5 in => on

6 thiếu j á, nhưng sửa as thành like

7 scientific => computer science

8 coming => to come

Choose the underline word or phrase that is incorrect:

1. Tim is at the same age as Hoa.

2. At recess, the students practice to play basketball.

3. Do you know how much a banana cost ?

4. The teacher says Ba will be a famous artist in one day.

5. Some boys are playing marble in the school yard at recess.

6. Some students are playing games as blind man's buff and catch.

7. Mai learns how to use a computer in her scientific class.

8. I'd love coming to your birthday but I'm much too busy.

9. There are less TV programs for teenagers than there are for adults.

10. People are living longer so there are more and more many old people.

Choose the underline word or phrase that is incorrect:

1. Tim is at => as the same age as Hoa.

2. At recess, the students practice to play => playing basketball.

3. Do you know how much a banana cost => costs

4. The teacher says Ba will be a famous artist in one day => one day.

5. Some boys are playing marble => marbles in the school yard at recess.

6. Some students are playing games as => like blind man's buff and catch.

7. Mai learns how to use a computer in her scientific => science class.

8. I'd love coming => to come to your birthday but I'm much too busy.

9. There are less => fewer TV programs for teenagers than there are for adults.

10. People are living longer so there are more and more many => bỏ old people.

1. Tim is at => as the same age as Hoa.

2. At recess, the students practice to play => playingbasketball.

3. Do you know how much a banana cost => costs

4. The teacher says Ba will be a famous artist in one day => one day.

5. Some boys are playing marble => marbles in the school yard at recess.

6. Some students are playing games as => like blind man's buff and catch.

7. Mai learns how to use a computer in her scientific => science class.

8. I'd love coming => to come to your birthday but I'm much too busy.

9. There are less => fewer TV programs for teenagers than there are for adults.

10. People are living longer so there are more and more many => bỏ old people.

Choose the underline word or phrase that is incorrect:

1. Tim is at -> \(\varnothing\) the same age as Hoa.

2. At recess, the students practice to play -> playing basketball.

3. Do you know how much a banana cost -> costs?

4. The teacher says Ba will be a famous artist in one day -> one day.

5. Some boys are playing -> play marbles in the school yard at recess.

6. Some students are playing games as -> such as blind man's buff and catch.

7. Mai learns how to use a computer in her scientific -> computer science class.

8. I'd love coming -> to come to your birthday but I'm much too busy.

9. There are less -> fewer TV programs for teenagers than there are for adults.

10. People are living longer so there are more and more many -> \(\varnothing\) old people.

Choose the underline word or phrase that is incorrect:

1. Tim is at => as the same age as Hoa.

2. At recess, the students practice to play => playing basketball.

3. Do you know how much a banana cost => costs

4. The teacher says Ba will be a famous artist in one day => one day.

5. Some boys are playing marble => marbles in the school yard at recess.

6. Some students are playing games as => like blind man's buff and catch.

7. Mai learns how to use a computer in her scientific => science class.

8. I'd love coming => to come to your birthday but I'm much too busy.

9. There are less => fewer TV programs for teenagers than there are for adults.

10. People are living longer so there are more and more many => bỏ old people.

Choose the underline word or phrase that is incorrect:

1. Tim is at the same age as Hoa.

2. At recess, the students practice to play basketball.

3. Do you know how much a banana cost ?

4. The teacher says Ba will be a famous artist in one day.

5. Some boys are playing marble in the school yard at recess.

6. Some students are playing games as blind man's buff and catch.

7. Mai learns how to use a computer in her scientific class.

8. I'd love coming to your birthday but I'm much too busy.

9. There are less TV programs for teenagers than there are for adults.

10. People are living longer so there are more and more many old people.

III. Find and correct mistakes in the following sentences:

1. I am liking->like history because it's an interesting subject =>......................

2. One of the world's largest libraries are ->is the United States'sLibrary of Congress =>.................

3. Xuan Dieu's Book of Poems are ->is in the Vietnamese literature section of the library =>......................

4. The school cafeteria only opens at lunchtimes ->lunchtime=>................

5. You can find different dictionaries on the shelfs->shelves for reference books =>.........................

6. My ->my's usual seat is in the back of the classroom => .....................

7. With these two sets of cards you can easily find a book with either the author and->or the title =>...................

8. The magazines on this rack is ->are in English =>..............

9. After the first three lessons, we have a twenty-minutes -> twenty-minute break =>.......................

10. Tim is at->as the same age as Hoa =>.............

11. At recess, the students practice to play->playing basketball =>.............

12. Do you know how much a banana cost ->costs? =>....................

#10. Tim is at the same age as Hoa =>.0.....

Câu 6 sai ở đâu nhỉ?

1.At => bỏ

2.To play => playing

3.Cost => costs

4. In one day => one day

5.marble => marbles

6. As => like

7. Sciencetific => science

8. Coming => to come

9. Less => fewer

10.many => bỏ

A, Tìm lỗi sai và sửa lại:

1. at -> bỏ.

2. to play -> playing.

3. cost -> costs.

4. in one day -> one day.

5. marble -> marbles.

6. as -> like.

7. scientific -> computer science.

8. coming -> to come.

9. less -> fewer.

10. many -> bỏ.

Chúc bạn học tốt!

1.At => bỏ

2.To play => playing

3.Cost => costs

4. In one day => one day

5.marble => marbles

6. As => like

7. Sciencetific => science

8. Coming => to come

9. Less => fewer

10.many => bỏ

1 B

2 A

3 D

4 in one day

5 B

6 B

7 D

8 k hiểu câu này

9 A

10 C

1don't=>doesn't

2walk=>are walking

3season=>seasons

4cold=>hot

5much=>many

1.mistake :don't

   correct =>doesn't

2. mistake : walk 

  correct =>are walking

3. mistake :season

correct =>seasons

4.mistake: cold

correct =>hot

5.mistake: much

correct =>many

I.       Find the mistake and correct it .

27.    Are you  exciting about your holiday?                   exciting => excited 

28.    How much is one banana cost?                                   is => does

II.      Supply the correct tense or form of the verbs in brackets.

29.    We learn how (use)……to use……………………… a computer in Computer Science class.

30.    Ba is good at (fix) ……fixing……………… household appliances.

31.    His teacher says, “ you (be) ……will be………………a great artist one day”

32.    What (the boys / play) …………………are the boys playing……………………………….at the moment?

III.     Supply the correct form of the word. 

33.    American students take part in different ……activities…………………… at recess. (act)

34.    ……Eating…………………. and talking are the most common way of relaxing at recess. (eat)

35.    Mai thinks geography is ………difficult………………….. (difficulty)

36.    Leonardo da Vinci (1452 – 1519) is one of the world’s ……..……famous…………artists. He created rare masterpieces of art such as ‘The Mona Lisa’ and The Last Supper.’(fame)