单项选择题

It's high time we ______ cutting down the rainforests.

A. stopped
B. had to stop
C. shall stop
D. stop
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单项选择题
There are only ten apples left in the baskets, ______ the spoilt ones.
A. not counting
B. not to count
C. don't count
D. having not counted
单项选择题
She was so fat that she could only just ______ through the door.
A. assemble
B. appear
C. squeeze
D. gather
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