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【单选题】
下列关于无菌操作法的叙述错误的是A.
无菌操作法是在无菌条件下进行的操作方法
B.
无菌操作法所制备的注射剂大多需加入抑菌剂
C.
无菌操作法适用于热不稳定药物的注射剂配制
D.
无菌操作法为一种杀灭或除去微生物的操作方法
E.
无菌操作法系指使制品无菌的操作方法
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举一反三
【单选题】Please allow me to__________Mr. Black to you.
A.
introduction
B.
introductory
C.
introducuce
【单选题】Advertising falls (into) two (main) (category): consumer advertising (and) trade advertising.
A.
into
B.
main
C.
category
D.
and
【判断题】An advertising slogan for a photocopier is “We lead, others copy.” “Copy” here is used as a pun.
A.
正确
B.
错误
【单选题】Mr. Park, I know I am late, but please allow me to explain it to you, ________？
A.
don’t you
B.
do you
C.
won’t you
D.
will you
【单选题】The best title for the passage might be ______.
A.
Advertising Since the War
B.
Advertising and Manufacturers
C.
Advertising--England' s Biggest Industry
D.
Advertising and Purchasers
【单选题】First of all, please _____ me to introduce myself to you．
A.
make
B.
agree
C.
let
D.
allow
【单选题】Please allow me ( ) myself.
A.
introduced
B.
introducing
C.
to introduce
D.
introduction
【单选题】— Please allow me to introduce Mr. Smith, manager of the department. — __________________
A.
I allow you to introduce him.
B.
Haven't we met before?
C.
I haven't seen you before.
D.
Please to meet you.
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