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【单选题】
听力原文:W: I'm awfully sorry, but I seem to have lost your pen. I'll be happy to buy you another one, of course. M: Oh, don't worry about that. Q: What do we know from this conversation? (14)
A.
She's broken the pen.
B.
She's returned the pen.
C.
She's lent the pen to someone.
D.
She does not know where the pen is.
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参考答案:
举一反三
【单选题】What is a literature review
A.
A quotation of all the published works on a particular topic
B.
A paraphrase of all the published works on a particular topic
C.
A simple summary of all the published works on a particular topic
D.
A critical summary of all the published works on a particular topic
【多选题】液压传动的传动比无法严格保证的原因是什么?
A.
液体会打滑;
B.
液压系统存在泄漏
C.
液压传动系统中速度的传递是靠流量来实现的
D.
传动介质存在可压缩性
【单选题】阿萨德饭是
A.
阿斯顿发是的
B.
阿斯顿发阿萨德饭是
C.
阿萨德
D.
阿斯顿发啊啊
【简答题】蜗杆与蜗轮的正确啮合条件是什么
【判断题】进入肠胃道的水和贮存在膀胱内的尿液都算体液。
A.
正确
B.
错误
【简答题】What is a literature review? How to write a literautre review? How can paraphrasing, summarizing, yzing, synthesizing be helpful in writing a literature review? Please include your references at t...
【单选题】蜗杆与蜗轮的正确啮合条件是 。
A.
m t1 = m t2 α t1 = α t2 γ 1 + β 2 =90 °
B.
m n1 = m n2 α n1 = α n2 γ 1 = β 2
C.
m x1 = m t2 α x1 = α t2 γ 1 + β 2 =90 °
D.
m x1 = m t2 α x1 = α t2 γ 1 = β 2
【简答题】What is a literature review?
【单选题】是打发阿萨德
A.
的发
B.
辅导费
C.
D.
等等
【多选题】液压传动的传动比无法严格保证的原因是什么?
A.
液压系统存在泄漏
B.
液压传动系统中速度的传递是靠流量来实现的
C.
传动介质存在可压缩性
D.
液体会打滑
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