A. is baked | B. bakes | C. is baking | D. was baked |
A. cleaned | B. had been cleaned | C. is cleaning | D. will be cleaned |
A. will be managed | B. manages | C. will have been managed | D. was managed |
A. discussed | B. was discussed | C. is being discussed | D. discusses |
A. is preserved | B. should be preserved | C. was preserved | D. has been preserved |
A. be given | B. given | C. giving | D. be being given |
A. has been completed | B. completes | C. completed | D. will be completed |
A. were repaired | B. will be repaired | C. had been repaired | D. is repaired |
A. confirmed | B. is confirmed | C. is being confirmed | D. will be confirmed |
A. updating | B. updated | C. update | D. being updated
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Bài tập 9: Đặt câu bị động với từ cho sẵn
1. project / supervised / experienced project manager / after / propose.
2. contract / signed / prevent / unnecessary conflicts.
3. extract / genetic materials / cell / lysed.
4. concert tickets / sold out / within minutes.
5. ecosystem / heavily damaged / since / industrialisation.
6. updates / installed / IT department.
7. flowers / watered / twice a week.
8. policies / implemented / address social inequalities.
9. cake / baked / I came in.
10. theory of relativity / proposed / Einstein.