题目内容

43题选（）.

A. ever
B. a short while
C. a long time
D. the first time

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46题选（）.

A. far away from
B. over there
C. near here
D. high up

45题选（）.

A. insisted
B. expected
C. showed
D. agreed

To protect the camera lens, be sure to reattach the lens cover（）returning the camera to its case.

A. when
B. what
C. whether
D. why

影响历史标准可比性的因素包括（）

A. 企业重组
B. 经营业务变更
C. 企业新建
D. 企业进步
E. 目标变更