Thank you for all your hard work last week. I don’t think we ____ it without you.
#90460
A
can manage
B
could have managed
C
could manage
D
can have managed
推荐题目
--Listen! Someone is knocking at the door.-- ______ be Mary. She has just been to Beijing
#89781
A
She mustn’t
B
It can’t
C
It must
D
She may
One of the requirements for a fire is that the material ____ to its burning temperature.
#89339
A
is heated
B
be heated
C
would be heated
D
do heat
Listen! There’s a lot of noise from next door. They _____________ a party.
#88195
A
could have had
B
must be having
C
should have had
D
can be having
Mr．White to hospital for an examination yesterday but he was too busy to come．
#87852
A
should come
B
should have come
C
should be coming
D
should had come