IF IT ... VERY HARD, THE STREETS WILL BE FLOODED. A. IS RAINING...

File thứ 3: bkt_45so_1ki_2lop10chuan_de_gui2017-2018_301201810

Nội dung
Đáp án tham khảo

29. If it ... very hard, the streets will be flooded.

A. is raining B. rains C. would rain D. will rain