问题
He can’t state clearly how long he has ___________ the bicycle
A:cheapest
B:cheaper
C:more expensive
D:most expensive;
B:cheaper
C:more expensive
D:most expensive;
正确答案是:
同类题型
The roof fell before he had time to ________ the room to save his baby.[ ]
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By the end of 2012, many buildings built in our city.
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o ourdisappointment, things are not going so well as _______.