.She ________the film. She knows nothing about it.
#4766
A
can’t see
B
can’t have seen
C
must see
D
mustn’t have seen
推荐题目
Carbon dioxide ___ from burning fuels is the most common of the so-called greenhouse gases.
#4678
A
producing
B
having been produced
C
to be produced
D
produced
No sooner ______ on board the train than it______ to move.
#4621
A
did he go; had started
B
he went; started
C
had he gone; started
D
he had gone; had started
Country life provides him with peace and quietness, ______ what he can’t enjoy living in cities.
#4665
A
that is
B
which is
C
what
D
is for which
—How do you find your new classmates?—Most of them are kind, but ____ is so good to me as Bruce.
#4864
A
none
B
no one
C
every one
D
some one