单项选择题

You'd better ______ your homework by the time I arrived.

A. finished
B. finish
C. had finished
D. finishing
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Do you know Jim always quarreled with his mother I don't know
A. nor don't I care
B. I don't care neither
C. nor do I care
D. I don't care also
单项选择题
Writing books ______ a very difficult task.
A. was
B. were
C. is
D. are
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