Xie Lei, a student studying abroad, highly recommends that you    a substitute family to be with.
#86917
A
had
B
have
C
has
D
should to have
推荐题目
—Did Jim come?—I don’t know. He _______ while I was out.
#89860
A
might have come
B
might come
C
mush have come
D
should have come
 It is strongly suggested that measures ________students to cheat in the exams.
#89242
A
be taken to prevent
B
be taken to forbid
C
are taken to prevent
D
are taken to forbid
Don't handle the vase as if it ______ made of steel.
#87420
A
is
B
were
C
has been
D
had been