– Is Mr. Smith in the office?- No, He______to the library.
#37122
A
goes
B
had gone
C
has gone
D
would go
推荐题目
- Could you tell me_______?- Every four years.
#39711
A
how often the Olympic Games take place
B
when the Olympic Games are held
C
how often are the Olympic Games held
D
how often the Olympic Games were held
His father______ for ten years.
#41552
A
has died
B
has been dead
C
died
D
was dead
Look, so many people are running out of the station. I wonder what ________.
#36284
A
is happened
B
was happening
C
is happening
D
had happened