The meeting _____when Mr. Wang _____to school.
A. has begun; get
B. has been on; get
C. had begun; got
D. had been on; got
Susan told me she _____lunch, so she was very hungry.
A. has had
B. hasn' t have
C. have had
D. hadn' t had
The bus had gone when I ____ at the bus stop.
A. have arrived
B. arrived
C. had arrived
D. am arriving
When William hurried home, he found that his mother ____already ____to hospital.
A. has; been sent
B. had; sent
C. has; sent
D. had; been sent