Not until____________the exam _________ the importance of doing homework.
A.had he failed; he realized | B.he had failed; did he realize | C.he had failed; he realized | D.had he failed; did he realize |
I’m not sure whether be has finished writing the book, but he________ it last month.
A.worked at | B.was working on | C.worked on | D.was working at |
After the party, the boy apologized to the girl for the trick he had_______on her.
A.taken | B.played | C.undertaken | D.conducted |
—I don’t know why Tom was absent from yesterday’s meeting.
—He must have been sick, _______?
A.isn’t he | B.didn’t he | C.wasn’t he | D.mustn’t he |
.It’s the first time this term we_______an examination after class in the afternoon.
A.didn’t have | B.don’t have | C.hadn’t had | D.haven’t had |
Every year, when the peach blossoms are at their best, a festival_______at Beijing Botanical Garden.
A.is held | B.holds | C.will be held | D.is holding |
He is the only one of the students who _________ a winner of scholarship for 3 years.
A.is | B.are | C.have been | D.has been |
The life of Milu ____ at present.
A.is been studied | B.is being studied | C.was being studied | D.have been studied |
—Do you know the town at all?
— No, this is the first time I _________ here.
A.was | B.have been | C.came | D.am coming |