Choose the best answer.
What __________(you/do) when it __________(rain)all day before?
-
A.
were you doing/ rained
-
B.
were you doing/ was raining
-
C.
did you do/was raining
-
D.
did you do/ had been
Câu diễn tả hành động đang diễn ra thì hành động khác xảy ra xen vào.
Hành động xen vào chia ở thì quá khứ đơn. Hành động đang xảy ra chia ở thì quá khứ tiếp diễn.
Công thức: When was/were + S + V-ing, S + Ved/V2?
=> What were you doing when it rained all day before?
Tạm dịch: Bạn đang làm gì khi trời mưa cả ngày trước đó?
Đáp án : A
Các bài tập cùng chuyên đề
Choose the best answer.
At this time last year, I _______(attend) an English course.
Choose the best answer.
She _______ tennis at 4p.m yesterday.
Choose the best answer.
What________ (you/do) at 8 p.m yesterday?
Choose the best answer.
While my father ________(read) books, my brother ________(listen) to music.
Choose the best answer.
At this time last year, my sister ______ a new car.
Choose the best answer.
The car _________(not/stop) as we ____________(cross) the road.
Choose the best answer.
It _________(snow) when I got up this morning.
Choose the best answer.
While we ................................. in the park, Mary fell over.
Choose the best answer
The tree______________ in the backyard by John at 5 o'clock yesterday.
Choose the best answer
My room_______________ at 9 p.m yesterday when I arrived.
Choose the best answer
She came into room while they___________TV.
Choose the best answer
One of the parents _____________ the children's song this time last year.
Choose the best answer
The flood ___________ all the beautiful building in our cities this time last month.
Choose the best answer
I lit the fire at 6 o'clock and it______ brightly when Tom came in at 7 o'clock.
