北语12春《大学英语i》作业2

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It is important to remember the saying that______ is better than cure.
A、prevention
B、 promotion
C、 permission
D、 proportion

学员资料:A
正确性:正确

  题号:2  题型:单选题（请在以下几个选项中选择唯一正确资料）  本题000:4
内容:
Now there is no need to worry about the deadline since we are ahead of ___.
A、table
B、 chare
C、schedule
D、graph

学员资料:C
正确性:正确

  题号:3  题型:单选题（请在以下几个选项中选择唯一正确资料）  本题000:4
内容:
The ___ runner can run 2 miles in fifteen minutes.
A、common
B、usual
C、average
D、general

学员资料:C
正确性:正确