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【简答题】
已知3∶x=5∶y,x比y小15,则x=(    ),y=(    )。
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参考答案:
举一反三
【判断题】由于芳香化合物与一般烯烃等不饱和化合物结构上的不同,它们具有自己特征的光谱性质。
A.
正确
B.
错误
【简答题】. Studies have shown that pregnant women who drink coffee are more likely than other women to give birth to small babies. There also is evidence that some coffee drinkers get headaches when they are d...
【单选题】The analogy of 'evil looking drink sodden old Irish women' refers to
A.
a part in the southeast of the Fulham Road
B.
a part in the northeast of the Fulharn Road
C.
a part in the southeast of Chelsea
D.
east end of London
【多选题】烯烃的特征结构
A.
π键
B.
西格玛键σ
C.
α键
D.
β键
【单选题】As to their physical health, ______.
A.
women in Japan pay more attention to it than men
B.
most Japanese women are satisfied with it
C.
men in South Africa especially fell happier with it
D.
most women rated their happiness with it higher than men
【判断题】由于芳香化合物与一般烯烃等不饱和化合物结构上的不同,它们具有自己特征的光谱性质。
A.
正确
B.
错误
【单选题】The author s attitude towards Johnston s opinion about why women drink is______.
A.
convinced
B.
doubtful
C.
impartial
D.
defensive
【单选题】According to the new McKinsey report, women stopped to progress because______.
A.
working mothers find it difficult to balance work and family
B.
women prefer to stay away from the competitive work
C.
most women can't take the risk to change their posts
D.
women can't overcome the deep-rooted biases at the workplace
【单选题】女士,36岁,来妇女健康体检中心接受保健,下列哪项不正确
A.
应用多种健康教育方式进行有关妇科常见病防治知识的教育
B.
体检时常规询问病史:包括月经史、孕产史、既往史、家族史
C.
定期妇科检查和宫颈刮片或采用液基细胞学检测筛查恶性肿瘤
D.
定期检查乳房:视诊观察两侧乳房大小、乳头有无内缩或抬高
E.
指导每日注意皮肤颜色、有无凹陷及橘皮样变和腋窝淋巴结肿
【简答题】A.Because the two women wanted to drink beer and didn't move. B.Because it was illegal for the two women to enter the public bar. C.Because the was printed in the newspaper. D.Because the two wo...
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