The light in his office is out. He_________ left for home.
#62358
A
must have
B
must have been
C
should have
D
should have been
推荐题目
You needn’t have come in person --- a letter _____enough.
#63450
A
would be
B
is
C
would have been
D
was
–Hey! Any idea about learning abroad? --You _____google the College Board to learn the names of college you ____ be interested in
#63224
A
may; need
B
can; might
C
will; should
D
shall; must
—It’s hard to believe that Jack ________ have fought with the policeman.—Yes.If one ________ ask for trouble, it can't be helped.
#62730
A
would; will
B
must; may
C
should; must
D
need; dare