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【单选题】
如果杂质在化合物半导体中既能作施主又能作受主的作用,则这种杂质称为( )杂质。
A.
施主
B.
受主
C.
中性
D.
两性
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参考答案:
举一反三
【单选题】---So sorry, I took your school T-shirt by mistake. But where is ___? ---Don ’ t worry. Let me help you find it.
A.
yours
B.
his
C.
mine
【多选题】回族的节日主要有( )。
A.
库尔班节
B.
圣纪节
C.
古尔邦节
D.
开斋节
E.
春节
【简答题】Hiding from the rain and snow. Trying to (1) but I won't let go . Looking at a (2) _______ street Listening to my own heart beat . So many people all around the world . Tell me where do I (3) someone ...
【多选题】回族的传统节日主要有( )
A.
开斋节
B.
春节
C.
古尔邦节
D.
中秋节
E.
圣纪节
【简答题】按照听到的对话内容,听下列句子排序,将序号写在括号内。 (     ) Well, young man. Let me see your throat. (     ) There's nothing wrong with you. (     ) I just came to get a bottle of medicine for my mother. (     ) I know there...
【多选题】P—Passenger  旅客               T—Ticket agent  售票员 P: Excuse me, but can you help me? T: P: Now, my wife has bought this HSR ticket. But because of some urgent business to deal with, she has to stay he...
A.
2
B.
4
C.
1
D.
5
E.
3
【简答题】阅读理解。 Can you creat your own T-shirt? Let me tell you it's easy! In the modern world, designing a personal T-shirt with your own message or favorite image (图像) is now a piece of cake. At first, you ca...
【单选题】There is no need to tell me your answer now. Give it some ______ and then let me know.
A.
thought
B.
support
C.
protection
D.
authority
【简答题】A boy who was cleaning shoes in the street said to a young man, “Let me clean your shoes.” The young man said, “No, thank you.” “You may pay(支付) me only one dollar for them.” Said the boy. But the you...
【简答题】根据已给出的首字母,补全单词,完成邮件。 Dear Ann: I w__________ glad to read your e-mail. Now let me tell you something about m__________ field trips. We are going to go on s__________ field trips this year. We h_______...
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