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【单选题】
-----The windows must have taken you quite a long time that day.
------Right．They for weeks.
A.
haven’t been cleaned
B.
hadn’t been cleaned
C.
didn’t clean
D.
haven’t cleaned
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参考解析：
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【单选题】— What did you do with the order? — I handed it to _____I think is in charge of sales. [ ]
A.
whoever
B.
whomever
C.
who
D.
whom
【单选题】I'm sorry, but I can't go with you to the cinema because I have to ________ my sick brother.[ ]
A.
refer to
B.
attend to
C.
lead to
D.
stick to
【单选题】We could hardly believe what she says because she is ________ changing her mind.[ ]
A.
regularly
B.
steadily
C.
eventually
D.
constantly
【单选题】---Does China have cultural relics?--- Yes, it is admitted that many cultural relics in the world, such as the Great Wall, the Potala Palace, the Magao Caves and so on, ______ China.
A.
belongs to
B.
are belonging to
C.
belonged to
D.
belong to
【单选题】He _____ his conclusions on the facts that are known to everyone. [ ]
A.
bases
B.
puts
C.
gets
D.
goes
【单选题】Tonny’s parents thought he was at school，but________he was in a net bar.
A.
actually
B.
especially
C.
hopefully
D.
exactly
【单选题】Don’t always be in a hurry!A little delay will give______time to prepare.
A.
it
B.
one
C.
some
D.
that
【单选题】When crossing the street, you should always________the traffic. [ ]
A.
watch
B.
watch out
C.
watch for
D.
watch out for
【单选题】.The doctor suggested that I should have a balanced diet ____ just protective food.
A.
other than
B.
more than
C.
less than
D.
rather than
【单选题】Liu Xiang’s breaking the record in the Asian Games was an exciting moment, ______ all of us will never forget.
A.
one
B.
it
C.
the one
D.
what