It’s useless envying others their success.It’s time you ________ hard.
#91901
A
must work
B
went to work
C
work
D
worked
推荐题目
There’s no doubt _____enough concern must be paid to the problem of the stayathome children.
#92189
A
which
B
whether
C
that
D
what
In the school where I study English ________ .
#92739
A
is the most beautiful
B
is taught
C
has no good teachers
D
is there
I prefer _____ at home to _____ outside.
#94699
A
staying; playing
B
to stay; play
C
staying; play
D
to stay; playing
I wanted nothing but _____,_____ I stayed up all the night.
#95129
A
sleep; for
B
sleep; so
C
to sleep; so
D
to sleep; for
There are few problems left I believe you can deal with them yourself．
#93663
A
such; that
B
so; that
C
such; as
D
so; as