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【单选题】
易燃化学试剂存放和使用的注意事项正确是
A.
求单独存放于阴凉通风处
B.
放在冰箱中时,要使用防爆冰箱
C.
远离火源,绝对不能使用明火加热
D.
以上都是
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参考答案:
举一反三
【判断题】Articulatory phonetics studies how speech sounds are produced.
A.
正确
B.
错误
【简答题】outgoing criticize enemy apart hate 1 Try to make more friends, not_______. 2 Tom is friendly and _______.We all like him. 3 John was ______because of his mistakes. 4 Nobody likes being___...
【单选题】听力原文: Rescue workers ill France say an effort tu retrieve eight Swiss explorers trapped in a flooded cave will resume Saturday, after being delayed by high water levels. The rescue team says it is usi...
A.
On Saturday.
B.
On Friday.
C.
On Thursday.
D.
On Wednesday.
【单选题】The study of how speech sounds are produced, transmitted, and perceived is called
A.
phonetics
B.
phonology
C.
syntax
D.
pragmatics
【简答题】从方框中选出适当的句子补全对话。 A: 小题1: B: No, that’s John. Jack is shorter than John. A: They look the same. 小题2: B: Yes, they are. And they are my best friends. We have the same hobbies(爱好). A: Then, what are your...
【判断题】Phonetics studies how speech sounds are produced, transmitted, and perceived.
A.
正确
B.
错误
【单选题】3 、康德曾有一句经典的名言:“头上的星空和心中的道德准则”。其“头上的星空”典故来源于古希腊哲学家 的故事。
A.
亚里士多德
B.
叔本华
C.
泰勒斯
D.
惠斯勒
【单选题】洋务运动时期国内最大的兵工厂是( )
A.
福州船政局
B.
湖北枪炮厂
C.
金陵机器局
D.
江南制造总局
【单选题】欧泊属于 ( )
A.
晶体
B.
玻璃质
C.
非晶体
D.
集合体
【简答题】outgoing criticize enemy apart hate 1. Try to make more friends, not___________. 2. Tom is friendly and _________. We all like him. 3. John was __________ because of his mistakes. 4. ...
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