—The zookeeper was really annoyed with me.
—How could he have been if you______stones at the animals?
A. didn’t throwB. don’t throw
C. hadn’t thrownD. haven’t thrown
After the argument Colin ran away and______since.
A. Isn’t heard of B. wasn’t heard of
C. hasn’t been heard of D. hadn’t been heard of
—Our uncle will be here to attend a meeting tomorrow, you know?
—Oh, I thought that he _____ today.
A. is coming B. comes
C. was coming D. will come
What the children in the mountain village need ______ good books.
A. is B. are
C. have D. has
Jenny has been taken to the headmaster’s and she ______about what happened in their
dormitory last night.
A. questioned B. had questioned
C. is being questioned D. was questioning
In today’s fiercely competitive society,； people only care about what achievements you _______, not your efforts.
A. had made B. will make
C. would make D. have made
