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【多选题】
进汽温度过过低会使汽轮机( )
A.
振动
B.
叶片冲蚀
C.
叶片断裂
D.
零部件互相碰撞
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参考答案:
举一反三
【简答题】原材料明细账应采用数量金额式的活页账。( )
【单选题】—Did you ______that Nancy has been a little too quiet these days? — Yes. She didn’t even say a word this afternoon.
A.
hope
B.
notice
C.
explain
D.
decide
【单选题】Mike: It’s very difficult to work out the physics problem, Nancy. Nancy; Yes, it may be, Mike. Would you like me to help you? Mike: No, thanks. I’ll try my best to do it. Nancy: OK. I’m sure you can i...
A.
Because Nancy can’t work it out.
B.
Because Nancy is too busy to help him.
C.
Because Mike wants to do it by himself.
D.
Because Mike doesn’t think it is hard.
【单选题】.-_____ Nancy _____ to the movies? -No, she _____. [     ]
A.
Did; went; didn't
B.
Was; go; wasn't
C.
Were; goes; weren't
D.
Did; go; didn't
【单选题】What did Nancy's father fear?
A.
He feared that the plague might start in his daughter's room.
B.
He feared that the major corporations were polluting our environment.
C.
He feared that Nancy's mother treated Nancy like a child.
D.
He feared that Nancy lived in a mess.
【单选题】世界上第一个网络实在 年诞生的
A.
1946
B.
1969
C.
1977
D.
1973
【单选题】Nancy doesn’t know ______ next week.
A.
when the meeting started
B.
when did the meeting start
C.
when the meeting will start
D.
when will the meeting start
【简答题】阅读理解 Rick: Hi, Nancy! Nice to meet you! Where did you go on vacation? Nancy: Nice to meet you., too. I went to Beijing. Rick: Oh,really? Did you go to the Great Wall? Nancy: Yes. I did. It was very gr...
【单选题】“视而不见,昕而不闻”的现象,典型地表现了【】
A.
注意的指向性
B.
注意的集中性
C.
注意的稳定性
D.
注意的分配性
【单选题】We try to do the work, but it doesn't ______. [     ]
A.
do
B.
did
C.
work
D.
works
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