题目内容

At that time, she()on a journey with her friend

A. is
B. was
C. has been
D. is being

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出血性脑卒中CT扫描示出血区出现低密度影。

A. 正确
B. 错误

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A. 正确
B. 错误

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A. sight
B. look
C. watch
D. view

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