大学英语精读课后习题.doc

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优选
1. ，于是; 依据; 照着，相应地;
Mine sweeping(扫雷) is a difficult and dangerous job andies ___(have borne out支持,证明)_____ claims that certain perfumes can bring about profound psychological changes.
最近的研究已经证明了这一论断,即一种特定的香水(气味)能带来潜在的心理变化。
12. ; 归纳; 引诱; [电] 感应
As the competition becomes increasingly intense, the shops are trying all kinds of ways to ___(induce引诱,诱惑)___ people to buy.
随着竞争变得越来越剧烈,这些店家使用所有方法来吸引顾客购物。
，恶毒的; 有恶意的; 凶猛的; 有缺点的
People who are overweight usually don't like physical exercise and lack of exercise makes them put on more weight--- it is a ___(vicious恶性的)__ cycle.
肥胖的人通常不怎么喜欢锻炼,而缺乏锻炼又会使他们进一步变胖 —— 这是个恶性循环。
; 冒险事业; 冒险行动; 商业冒险; …的危险; 拿…冒险; 用…进展投机; 以…做赌注 vi冒险前进，冒险行事; 猜测〔常与at连用〕
He is planning to risk everything to get his next __(venture冒险行为)___ started.
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优选
为了开场下一个冒险,他打算冒任何风险。
15. as the case may be看情况，根据具体情况而定
I’ll be at work until five, in the gym till nine, and at home after that --- so contract me later at one of those places ___ as the case may be(到时视具体情况定)_____.
我将工作到五点,然后在体育馆锻炼到九点,然后回家---所以如何联系我视具体情况而定。
，已查清的 ; [计算机]检验( verify的过去式和过去分词); [军械] 核查; 查对
The driver’s account of the accident was ___(verified证实)___ by three men who had seen it happen.
这个司机对这场事故的述得到了三位目击者的证实。
词组：
Set up 建立; 准备; 安排; 引起
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