题目内容

美国药典的缩写是

A. CP
B. USP
C. EP
D. BP
E. JP

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目前中国药典一般几年更新一次

A. 4
B. 3
C. 2
D. 1
E. 5

My family () to move.

A. is
B. are

His family () fond of music.

A. is
B. are

The committee () of ten people.

A. consist
B. consists