题目内容

在非节奏流水施工中,通常采用()计算流水步距。

A. 累加数列错位相减取大差法
B. 累加数列错位相加取大差法
C. 累加数列相减取大差法
D. 累加数列错位相减取小差法

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Why does the author say the view presented is surprising?

A. Because it goes against common belief.
Because animals haven't learned this behavior.
C. Because it's not in response to outside stimuli.
D. Because it suggests that every part works together perfectly.

According to the author, which of the following contradictions is true?

Although the government provides equal treatment for all, it cannot guarantee social justice.
B. Although people live under the rule of law, they do not benefit from equal treatment.
C. Although the government's action is governed by general rules, it can still exert autocratic coercion on its unruly population.
D. Although the government offers favorable socio-economic conditions, most people's basic needs still remain unsatisfied.

Which of the following best describes the main reason why the Spartans refused assistance

A. Mendacity.
B. Audacity.
C. Pusillanimity.
D. Superstitiousness.

听力原文:M: Have you started working on your paper?
W: Yeah. I'm doing it on ants and how they're able to recognize.
Q: What is the woman's major?
(3)

A. Biology.
B. Mathematics.
C. Physics.
D. Chemistry.

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