The teacher said that they ______ hard-working students.
#61873
A
is
B
are
C
were
D
was
推荐题目
—Whose pencil box is this?—It _____ be Tom’s. It has his name on it.
#52126
A
must
B
may
C
might
D
can’t
--- Whose shirt is this? --- It _______ be Li Lei’s. It is too big for him.
#53686
A
could
B
must
C
can’t
D
might
If you _______ , I will _______ myself.
#55239
A
don’t come; mop up it
B
don’t come; mop it up
C
won’t come; mop up it
D
won’t come; mop it up
She has much difficulty science, so the often asks me for help.
#55364
A
understand
B
understood
C
understands
D
understanding