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【单选题】
炮制含苷类成分的药物,一般不选用的辅料是()
A.
B.
C.
D.
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参考解析:
知识点:
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【判断题】TTL OC门(集电极开路门)的输出端可以直接相连。
A.
正确
B.
错误
【判断题】TTL OC门(集电极开路门 )的输出端可以直接相连,实现线与 。()
A.
正确
B.
错误
【单选题】y ou ng A. en ou gh B. s ou nd C. th ou sand D. ar ou nd
A.
en ou gh
B.
s ou nd
C.
th ou sand
D.
ar ou nd
【单选题】It is getting late. I am afraid I must be going now! OK,________________
A.
Take it easy
B.
Take time out
C.
So long
D.
Stay longer
【简答题】Besides cutting off funds, parents also threaten to take their child______.
【简答题】A.c(ou)sin B.s(ou)th C.gr(ou)nd D.th(ou)sand
【单选题】en ou gh A.pr ou d B.cl ou d C.d ou ble D.s ou nd
A.
pr ou d
B.
cl ou d
C.
d ou ble
D.
s ou nd
【单选题】A youngster grows in a community where people around him take drugs ______.
A.
may also take drugs to adapt to the trend
B.
may run away from home for fear to be involved in it
C.
may be very cautious in his choice of friends
D.
may be tempted into doing the same thing to gain acceptance
【简答题】A. y ou B. h ou se C. bl ou se D. .tr ou sers
【单选题】After a long journey, we all felt very tired and so we decided to ____   . [     ]
A.
take our time
B.
take our ease
C.
take it easy
D.
take our place
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