题目内容

[音频]听录音回答3-5题

A. It wouldn't start.
B. It ran out of gas.
C. It was broken.
D. It was missing.

查看答案

搜索结果不匹配？点我反馈

更多问题

A. It has to be charged.
B. It is still new.
C. It is of good quality.
D. It was bought a year ago.

A. To recharge it.
B. To repair it.
C. To return it.
D. To sell it.

A. 能干扰细胞代谢活动的化学物质
B. 是具有滋补营养、保健康复作用的物质
C. 可改变或阐明机体的生理功能及病理状态,以防治及诊断疾病的化学物质
D. 能影响机体生理功能的物质
E. 所有作用都是有益于人体的物质

A. 药物在机体影响下的变化及其规律
B. 药物如何影响机体
C. 药物在体内外发生动力学变化的原因和规律
D. 合理用药的治疗方案
E. 药物对机体的作用