新概念第二册课文在线听英音美音版单词及翻译电子版第1-96课

新概念第二册课文在线听英音美音版单词及翻译电子版第1-96课

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10倍速抗遗忘轻松记单词下载
https://pan.baidu.com/s/1A5qOEhDKxgq

举例
Lesson 88    Trapped in a mine
【New words and expressions】
★collapse    ① vi. 倒塌
If explosives are used, vibrations will cause the roof of the mine to collapse.
② vi.(因精疲力竭)倒下；(身体等)垮掉
After many years’ hard work, her health collapsed.

【课文讲解】
1、However, rescue operations are proving difficult.
rescue operations 营救工作
prove vt. 证明是，结果是What he said proved false.
2、Rescue workers are therefore drilling a hole on the north side of the mine.
therefore adv. 因此，所以(可独立使用，也可位于动词前)  His parents gave him some money, and he was therefore able to buy a car.
so   conj. 所以，因此(不能放在动词前)
  We arrived early, so we got good seats.
3、As it is, they have been drilling for sixteen hours and they still have a long way to go.
as it is =as it was   事实上，实际上I thought they would help us. As it was, they just sat there and looked on.
 4、Meanwhile, a microphone, which was lowered into the mine two hours ago, has enabled the men to keep in touch with their closest relatives.
enable      vt. 使……能够
  The hubble telescope will enable us to have a better understanding of the distant stars and galaxies.
前缀en-加在名词或形容词前可以使这个词成为动词，如endanger(危及，使遭受危险)，enlarge(扩大，扩展，扩充)，enslave(奴役，使成为奴隶)，entrap(使…入陷阱/圈套，欺骗)
keep in touch with 与…保持联系(可以用stay，get等其他动词)
  George is in close touch with Ian.
  Can you get in touch with the company?
5、Though they are running out of food and drink, the men are cheerful and confident that they will get out soon.  run out of    用完，用尽
6、If they knew how difficult it was to drill through the hard rock, they would lose heart.
lose heart     失望，丧失信心/勇气，泄气，灰心

【Special Difficulties】
与run有关的短语
run out of   用完，耗尽 He has run out of money.
run after    追赶，追逐 Seeing that his sister was annoyed, he ran after her to apologize.
run over   在……驶过/辗过
run in    试车，试转(发动机等)
  John is running his new car in.
 run into   偶然碰见
  He ran into Sterlings while travelling in Italy.

(责任编辑：谷雨英语单词速记网)