-You must call them every week. -Yes, I _____.
#89148
A
must
B
should
C
have to
D
will
推荐题目
It is often recommended that children ________chances to get close to nature.
#87722
A
are offered
B
be offered
C
should offer
D
must be offered
We _________ the difficulty together, but why didn’t you tell me?
#87355
A
should face
B
might face
C
must have faced
D
could have faced
In this country it is required that anyone who wants to settle here ______ to pass this kind of test.
#86746
A
has
B
must have
C
have
D
will have
There ia no light in the room. They ___ asleep.
#88909
A
should have gone to
B
must be
C
could go
D
might be going