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【判断题】
小明写了“正”,他写了6笔写完了。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】反应3H 2 +WO 3 W+3H 2 O中的还原剂是
A.
H 2
B.
WO 3
C.
W
D.
H 2 O
【单选题】LRIT系统中的应用服务中心是以下哪一种缩写?
A.
ASP
B.
CSP
C.
LDC
D.
IDE
【单选题】在WO 3 +3H 2 ═W+3H 2 O的反应中,还原剂是(  )
A.
WO 3
B.
H 2
C.
W
D.
H 2 O
【单选题】In Money Matters (T ext A, Unit 5), when did the writer open his first personal bank account?
A.
When he was 5 years old
B.
When he was in the fifth grade at primary school
C.
When he was in college
D.
When he took his first job
【单选题】“世界钨都”-赣南蕴藏着丰富的钨矿资源.钨矿经过处理后变成WO 3 ,将WO 3 还原成金属钨(W)的反应为WO 3 +3H 2 高温 . W+3H 2 O.从该化学方程式中获取的信息正确的是(  )
A.
化学反应的速率很快
B.
反应需在高温的条件下进行
C.
氢气是最轻的气体
D.
氢气具有可燃性
【多选题】下面哪些话时软性语言。( )
A.
不要在这里吸烟
B.
我想您已经知道了。
C.
对不起,给您造成了不便。
D.
请您不要在这里。
【简答题】完形填空。 When I was in Germany, one day at Christmas-time I went to a post office to send a letter. To my 1 I found people queuing (排队) some paces away from the person at the saving deposit window. 2 so?...
【多选题】CP状态SB/WO可以由以下何种状态直接转成:()。
A.
EX/WO
B.
SB/UP
C.
SB/SE
D.
SB/HA
【简答题】Amitai Etzioni is not surprised by the latest headings about scheming corporate crooks ( 骗子 ). As a visiting professor at the Harvard Business School in , he ended his work there disgusted with hi...
【简答题】Passage Two Amitai Etzioni is not surprised by the latest headings about scheming corporate crooks ( 骗子 ). As a visiting professor at the Harvard Business School in , he ended his work there disgu...
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