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全新版大学英语3李荫华翻译_大学教材课后答案网

Unit 3
四、练习答案
1) has ensured their team a place in the Cup Final
2) medical workers'responsibility to heal the wounded and rescue the dying
3 ) entertain as well as educate the learner
4) can do without air and water
5) is likely to be held in June

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资料下载：李荫华《全新版大学英语综合教程》课后答案及全文翻译

Unit 8
四、练习答案
1.She was amazed at the author's ability to do mental calculation.
2.Children can 't spell correctly; their knowledge of world history and geography is nonexistent.
3. He didn't want to compete with the hard-working Asians at U.C.L.A. He preferred a lessintellectually challenging life.
4.A modern industrial state cannot function with an idle, ignorant labor force.
5.To use the mass media to dramatize and drive home the message to today's teenagers.

大学英语综合教程3李荫华课文翻译_课后云网站课后答案

Unit 7
二、课文精解
2.Zookeepers know, to their despair，that many species of animals will not breed with just anyother animal of their species.动物园的饲养员知道，许多种动物不会随便就与同类动物交配，对此他们一筹莫展。
know的宾语是that引导的宾语从句。to their despair是插入语。"to +one's+情感类名词”结构在句中常用作插入语，表示说话人的态度、观点等。一般位于句首，并用逗号将其与句子的主干部分分隔开，其作用相当于结果状语，句子的主干部分是引起这一结果的原因。
用于这一结构的名词通常是一些表示高兴、惊讶、悲伤、满意、失望、遗憾等表示情感的名词。常见的主要有: astonishment(惊讶)，amazement(惊愕)，annoyance(烦恼，恼火)，delight(高兴)，dismay(惊慌，愕然)，disappointment(失望)，joy(高兴)，relief(欣慰，释然)，regret(遗憾)，surprise(惊讶),satisfaction(满意)，sorrow(悲伤)等。

资料下载：李荫华《全新版大学英语综合教程》课后答案及全文翻译