题目内容

某药主要含有水溶性生物碱(A).酚性叔胺碱(B)、 非酚性叔胺碱(C )三种成分,试完成下列问题。1.如何鉴定药材中含有该类成分?

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out of fashion是

A.过时的
B.相同的
C.一直的
D.稳定的

in fashion是

A.时尚
B.味道
C.纸盒
D.付款

Would you feel kind of shy showingyour friends pictures of yourself fromseveral years ago?(请根据课本内容判断)

A. 对
B. 错

Suddppeared in magazines and newspapers, and on TV shows, She was immediately popular.(请根据课本内容判断)

A. 对
B. 错

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