Choose the best answer
(why / you / clean) the bathroom before you bathed the dog?
-
A.
Why had you cleaned
-
B.
Why you had cleaned
-
C.
Why cleaned you had
-
D.
Why did you clean
Dấu hiệu: before she bathed => mệnh đề phía trước “before” diễn tả một sự việc xảy ra trước một thời điểm trong quá khứ nên ta sử dụng thì quá khứ hoàn thành
Cấu trúc: Wh-word + had + S + Vp2?
=> Why had you cleaned the bathroom before you bathed the dog?
Tạm dịch: Tại sao bạn đã dọn dẹp phòng tắm trước khi bạn tắm cho chó?
Đáp án : A
Các bài tập cùng chuyên đề
He (not be) _________ to Vietnam before last year.
The storm destroyed the sandcastle that we (build) ___________.
They came back home after they (finish) _________their work.
After she (finish)______ breakfast she left the house.
Marry _________ her housework already by the time Peter came over.
What made you think he ……….in the Royal Air Force?
As soon as I shut the front door I realised that I………….my key in the house.
Choose the best answer
He (drive) __________less than an hour when he ran out of petrol.
Choose the best answer
Frank Sinatra caught the flu because he (sing)__________ in the rain too long.
Choose the best answer
How long (learn / she)_________ English before she went to London?
Choose the best answer
I ______ my document before the power went out in the computer lab.
Choose the best answer
(where / she / live) before she moved to Chicago?
Choose the best answer
(she / find) a place to stay when she went to Boston?
Choose the best answer
(you / have) breakfast before you came here?
Choose the best answer
After I ___________dinner, I visited my grandparents.
Choose the best answer
After he ____________ a bath, he cleaned his house.
Choose the best answer
The doctor took off the plaster that he (put on)_________ six weeks before.
Choose the best answer
My brother ate all of the cake that our mum (make)_________.
Choose the best answer
When she went out to play, she (do / already) ___________her homework.
Choose the best answer
She _________ the ocean before she first went on holiday with her company.
