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【单选题】
由棉(40%)、苎麻(30%)、亚麻(30%)混纺的漂白纱线
A.
29
B.
30
C.
31
D.
32
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举一反三
【单选题】U2Passage One: Q3
A.
B.
C.
D.
D
【单选题】Why did the woman never tell R. that the boy was his son?
A.
Because she thought he would accept the boy as his own without suspicion.
B.
Because she thought there would always have been a shadow of mistrust between them.
C.
Because the boy was the son of her another lover.
【单选题】Passage One: U2_3_3_1.mp3: Q4: What is the best title for the passage?
A.
Suggestions to reduce your stress to manageable levels.
B.
Suggestions to deal with stress at school.
C.
Tips to help yoou enjoy life,
D.
Tips to get a good result in a fierce competition.
【单选题】Passage One: U2_3_3_1.mp3: Q2:How can you make large projects workable according to the passage?
A.
By tackling the most difficult part first.
B.
By doing merely the manageable part of the project.
C.
By dividing them into smaller parts to finish one after another.
D.
By imagining a positive sense of accomplishment.
【判断题】A型喷油泵的柱塞有效行程不可能为零。()
A.
正确
B.
错误
【单选题】B1U3Passage One: Q2
A.
B.
C.
D.
D
【单选题】高层次信息必须具备的三个要素是()。
A.
有典型、有事例、有经验
B.
有情况、有动态、有归纳
C.
有情况、有分析、有建议
D.
有情况、有加工、有观点
【单选题】动物尸体腐烂产生腐臭味是因为产生了
A.
二甲胺
B.
1,5-戊二胺
C.
乙二胺
D.
苯胺
【单选题】不直接参与致病的结构是
A.
荚膜
B.
鞭毛
C.
菌毛
D.
芽胞
【判断题】A型喷油泵的柱塞有效行程不可能为零。
A.
正确
B.
错误
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