—Why do you look so worried? —My computer broke down and my essay ______ unfinished since.
#102209
A
had left
B
has left
C
was left
D
has been left
推荐题目
He, along with his sister, ______ how serious the situation is.
#102387
A
haven’t realized
B
hasn’t realized
C
don’t realize
D
didn’t realize
Modern teaching equipment as well as some computers ________ to the village school last week.
#100950
A
were sent
B
was sent
C
has been sent
D
had been sent
The famous reporter, who is said to have gone back to America last year, _____in China for almost twenty years.
#101952
A
lived
B
was living
C
has lived
D
had lived
—What’s the noise outside? —The kids ______ in the garden.
#100329
A
have played games
B
play games
C
are playing games
D
are played games