问题
In order to be ________ for Christmas, all these gifts must be mailed immediately
A:at one time
B:in time
C:at a time
D:in no time
B:in time
C:at a time
D:in no time
正确答案是：
同类题型
China has thousands of islands, the largest ___ is Taiwan.
They don’t feel safe in our town at nightbecause it so dangerous.There’s a robbery every week now.
________read newspapers for pleasure, but also to improve their minds. [ ]
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