—Where ____ Margaret have put the empty bottles?—She ______ them away. They must be somewhere.
#89520
A
can; can’t have thrown
B
must; needn’t
C
must; must have thrown
D
can; must throw
推荐题目
The captain commanded that the players _________ their paces
#87278
A
should slow
B
slowed
C
could slow
D
slows
— Turn off the TV, Jack. ____ your homework now?— Mum, just ten more minutes, please.
#90090
A
Should you be doing
B
Shouldn’t you be doing
C
Couldn’t you be doing
D
Will you be doing
--- Who ______ it be that is singing in the next room?--- It _______ be Lucy, but I am not sure.
#86933
A
can ; may
B
may ; can
C
can; must
D
must; may
— I suppose I’ll have to ask someone else to see me off .— I’m afraid so . I would see you off if I ,but I .
#89704
A
would ; won’t
B
could ; can’t
C
might ; needn’t
D
should ; mustn’t
— Where is my dictionary? I remember I put it here yesterday. —You it in the wrong place.
#87303
A
must put
B
should have put
C
might put
D
might have put