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18 tháng 3 2023

Ex 3.

1. are playing

2. were

3. did...score

4. goes

11 tháng 1 2022

the man wants to know if there is a bank nearby

the man wanted to know if there was a bank nearby

21 tháng 7 2023

1. are

2. is

3. is / is

4. are

5. isn't

6. are

7. are

8. aren't

9. isn't

10. Are / am

11. is

12. are

13. are

14. is

16. isn't

17. aren't

18. are

19 is

20 is

21. is

22. Is / is

23. are

24. is

25. is

26. is

27 are

28 is

29. is

II

1. isn't

2. is

3. are 

4. is

5. are

6. are

7. isn't

8. are

9. is

10. is

11. aren't

12.is

13. are

14. isn't

15. is

16. is

17. aren't

18 are

19 is

20 is

21 are

22 is

23. isn't

24 are

25 is

26 is

27. is

28 are

12 tháng 3 2023

EX5

1.(+) is

(-) Nam isn't clever

(?) Is Nam clever?

Yes, he is/ No, he isn't

2. (+) is

(-) The weather isn't fine today?

(?) Is the weather fine today?

Yes, it is/ No, it isn't

3. (+) are

(-) These flowers aren't  beautiful

(?) Are these flowers beautiful?

Yes, they are/ No, they aren't

4. (+) am

(-) I am not a teacher

(?) Are you a teacher?

Yes, I am/ No, I am not

Ex6

1. (+) have

(-) I don't have Maths ...

(?) Do you have Maths...?

Yes, I do/ No, I don't

2. (+) has

(-) Quang doesn't have a lot of toys

(?) Does Quang have a lot of toys?

Yes, he does/ No, he doesn't

3. (+) surf

(-) I don't usually surf ...

(?) Do you usually surf the...?

Yes, I do/ No, I don't

4. (+) cleans

(-) Lan doesn't often clean ...

(?) Does Lan often clean...?

Yes, she does/ No, she doesn't

5. (+) goes

(-) Nam doesn't sometimes go to...

(?) Does Nam sometimes go...?

Yes, he does/ No, he doesn't

12 tháng 3 2023

Ex9

1. (+) am doing

(-) I am not doing ...

(?) Are you doing...?

Yes, I am/ No, I am not

2. (+) is making

(-) ...isn't making...

(?) Is Tim making...?

Yes, he is/ No, he isn't

3. (+) is writing

(-) ...isn't writing...

(?) Is Mai writing...?

Yes, she is/ No, she isn't

4. (+) are painting

(-) ...aren't painting...

(?) Are Lan and Ba painting...?

Yes, they are/ No, they aren't

5. (+) are playing

(-) ...aren't playing

(?) Are the boys playing...?

Yes, they are/ No, they aren't

 

12 tháng 3 2023

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72,435789963×(123,7×1234567÷13467)=🌹

18 tháng 3 2023

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