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【单选题】
对凡士林的叙述错误的是
A.
又称软石蜡,有黄、
B.
有适宜的粘稠性与涂展性,可单独作基质
C.
对皮肤有保护作用,适合用量渗出液的患处
D.
性质稳定,适合用于不稳定的药物
E.
在乳剂基质中可作为油相
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参考答案:
举一反三
【单选题】听力原文:Who was responsible for filing those forms? (A) I am very responsible. (B) I think Jim was. (C) You can get the forms from the supply room. (39)
A.
B.
C.
【单选题】Who was responsible for this traffic accident?
A.
One of the car drivers.
B.
One of the truck drivers.
C.
Both of the car drivers.
D.
Neither of the car drivers.
【判断题】信息传输速率R与码元传输速率N的关系为R=Nlog2N。( )
A.
正确
B.
错误
【单选题】According to the passage, who was responsible for designing houses in eighteenth-century North America?
A.
Professional architects.
B.
Customers.
C.
Interior decorators.
D.
Carpenters.
【单选题】信息传输速率 R 与码元传输速率 N Bd 间的关系为 ( )
A.
R=N Bd
B.
R>N Bd
C.
R ≥ N Bd
D.
以上都不对
【单选题】Who was responsible for the accident is not yet clear.
A.
主语从句
B.
宾语从句
C.
表语从句
D.
同位语从句
【单选题】Who was responsible for appointing Karen to the board?
A.
http://leicloud.ulearning.cn/course/mediacontent/20130911/lesson-04/audio/toeic_ch03_02_02_04a.mp3
B.
http://leicloud.ulearning.cn/course/mediacontent/20130911/lesson-04/audio/toeic_ch03_02_02_04b.mp3
C.
http://leicloud.ulearning.cn/course/mediacontent/20130911/lesson-04/audio/toeic_ch03_02_02_04c.mp3
【单选题】She was _____ enough to guess who was responsible.
A.
well-off
B.
shrewd
C.
obese
D.
premature
【判断题】信息传输速率R与码元传输速率N的关系为R=Nlog2N。
A.
正确
B.
错误
【单选题】Who was responsible for the building of the famous cathedral in the city?
A.
The Roman colonisers.
B.
The Saxons.
C.
The Normans.
D.
Alfred the Great.
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