21. Did you buy fish yesterday?
→ Was………………………………………………………………………………………………
22. What did she do last week?
→ What was………………………………………………………………………………………..?
23. She was repainting her house at 4 p.m last sunday
→ Her house………………………………………………………………………………………...
24. He was fixing the electric- cooker at 10 last night.
→ The electric- cooker……………………………………………...………………………………
25. What were you doing at this time last Sunday?
→ What was……..……………………………………………...…………………………………?
26. When we came, she was making cakes
→ Cakes…………………………………………………………………………………………….
27. She will buy me a new computer
→ I……………………………….………………………………………………………………….
→ A……………………………………………………………………………………………….
28. I will give you some old books
→ Some……………………………………………………………………..…………………….
→ You…………………………………………………………………………………………….
29. She is going to build a new house
→ A……………………………………………………………………………………………….
30. They will change the date of the meeting again
→ The………………………………………………………………….………………………….
31. They have to do the homework
→ The homework………………………………………………..………………………………..
32. They must feed the dogs
→ Dogs……………………………………………………………..……………………………….
33. We can help them
→They………………………………………………………………………………………...…….
34. She might find out the lost dog
→The lost dog………………………………………………………………………………………
35. You should do your homework carefully
→Your homework……………………………………
giúp mình vs ạ đang cần gấp
21. Did you buy fish yesterday?
→ Was……fish bought by you yesterday?…………………………………………………………………………………………
22. What did she do last week?
→ What was………done b her last week?………………………………………………………………………………..?
23. She was repainting her house at 4 p.m last sunday
→ Her house……was being repaired by her at 4 p.m last sunday…………………………………………………………………………………...
24. He was fixing the electric- cooker at 10 last night.
→ The electric- cooker…was being fixed by him at 10 last night…………………………………………...………………………………
25. What were you doing at this time last Sunday?
→ What was being done by you at this time last Sunday?……..……………………………………………...…………………………………?
26. When we came, she was making cakes
→ Cakes………were being made by her when we came…………………………………………………………………………………….
27. She will buy me a new computer
→ I……will be bought a new computer by her………………………….………………………………………………………………….
→ A…new computer will be bought for me by her…………………………………………………………………………………………….
28. I will give you some old books
→ Some……old books will be given yo you by me………………………………………………………………..…………………….
→ You…will be given some old books by me………………………………………………………………………………………….
29. She is going to build a new house
→ A……new house is going to be built by her………………………………………………………………………………………….
30. They will change the date of the meeting again
→ The…date of the meeting will be changed again……………………………………………………………….………………………….
31. They have to do the homework
→ The homework……has to be done …………………………………………..………………………………..
32. They must feed the dogs
→ Dogs…must be fed…………………………………………………………..……………………………….
33. We can help them
→They…could be helped by us……………………………………………………………………………………...…….
34. She might find out the lost dog
→The lost dog…might be found out by her……………………………………………………………………………………
35. You should do your homework carefully
→Your homework………should be done carefully……………………………