生物制品、血液制品及化学性质不稳定药品等应该存放在 ()
A.专用库
B.冷藏库
C.阴凉库
D.普通库
E.危险品库
第1题
We were all impressed by his() (有说服力的) speech at that dinner.
A、eloquent
B、plain
C、absent
D、urgent
第2题
His (smart) ______ impressed me greatly, and then we started a pleasant chat.
第3题
We were deeply impressed by the rich variety of imported cars ______.
A.on display
B.in display
C.for display
D.to display
第4题
The teacher, as well as all his students, __________ by the dancer\'s performance.
A. was impressed B. had impressed
C. impressed D. were impressed
第5题
The teacher, as well as all his students, __________ by the dancer's performance.
A. was impressed B. had impressed
C. impressed D. were impressed
第6题
第7题
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