16. The police tried to prevent him.......leaving A.to B. for C. at D. from 17. I don't want Mark to know what happend. I decided not.....him A. tellinh B.Told C.tell D.to tell
2 câu trả lời
`16.` D - From.
`17.` D - To tell.
`*` Giải thích:
`-` Công thức prevent ( Ngăn ai đó làm gì đó ): S + prevent + O + from + V-ing.
`-` Cấu trúc decide ( Quyết định làm gì đó ):
`(+)` Decide + to + V-inf
`(-)` Decide + not + to + V-inf
16. The police tried to prevent him.......leaving
A.to B. for C. at D. from
prevent So from Ving: ngăn ai làm j
17. I don't want Mark to know what happend. I decided not.....him
A. telling B.Told C.tell D.to tell
Cấu trúc decide + to V1
