1. at -> bỏ

2. to play -> playing

3 costs -> costs

4. in -> bỏ

5 are playing -> play

6 as -> ike

7 scientific -> science

8 coming -> to come

9 less -> fewer

10 many -> bỏ

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

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

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.

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.

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

1, Tim is at the same age as Hoa.

at \(\rightarrow\) bỏ

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

to play \(\rightarrow\) playing

3, Do you know how much a banana cost ?

cost \(\rightarrow\) costs

4, some boys are playing marble in the school yard at recess.

are playing \(\rightarrow\) play

5. some students are playing game as blind man's buff and catch.

as \(\rightarrow\) such as

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

in one day \(\rightarrow\) one day

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

scientific \(\rightarrow\) computer science

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

coming \(\rightarrow\) to come

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

less \(\rightarrow\) fewer

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

many \(\rightarrow\) bỏ

1. Tìm từ in đậm sai và sửa lại cho đúng.

1, Tim is at-> ∅ the same age as Hoa.

A B C D

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

A B C D

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

A B C D

4, some boys are playing-> play marble in the school yard at recess.

A B C D

5. some students are playing game as=> such as blind man's buff and catch.

A B C D

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

A B C D

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

A B C D.

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

A B C D

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

A B C D

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

A B C D