题目内容

健康人的晨脉是稳定的，晨脉超过平时10次/min以上，表明机体功能状况不良。

A. 对
B. 错

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辨音练习Listen to eight sentences and choose which word you have heard in each sentence.[音频]

A rich
B reach

2

A returned
B written

3

A department
B apartment

4

A built
B burned