新概念英语二册自学笔记精讲解析(19)

2019-03-27 11:37:00来源:网络

  (2)may和might还可以表示可能。如果说话人对所说事实确信无疑,就可以用be或其他完全动词:

  Jane is at home now.

  简现在在家。(确切的事实)

  但如果不敢确定,则可以说:

  Jane may/might be at home.

  简可能/或许在家。

  might比may更不确定。它们也可以表示过去可能已经发生过的事。

  词汇学习 Word study

  1.hurry

  (1)vi. 赶紧,赶快,匆忙:

  We'd better hurry if we want to see the performance.

  如果我们想看演出的话,我们最好赶快走。

  Hurry up! The film may begin at any moment.

  快点!电影马上就要开始了。

  When he saw that it was already eight o'clock, he hurried to the office.

  当他发现已经8点钟的时候,他赶紧去了办公室。

  (2)n.急忙,匆忙,仓促:

  I'm in a hurry now. I'll write the letter tomorrow.

  我现在有急事。我明天再写信。

  In his hurry, he dropped some coins on the floor.

  匆忙之中,他把一些硬币掉在了地上。

  2.exclaim

  (1)vt.,vi. (由于痛苦、愤怒、惊异、欣喜等)叫喊,惊叫:

  When she saw the gift, she exclaimed in delight.

  她看到礼物后高兴得叫了起来。

  'What a beautiful picture!'she exclaimed.

  她惊讶地叫道:"多美的一幅画呀!"

  (2)vi.,(表示抗议等)大声叫喊:

  She exclaimed against the rudeness of the young man.

  她愤怒地斥责那位年轻人的粗鲁行为。

  3.return

  (1)vi. 回,返回:

  Tim has just returned from Australia.

  蒂姆刚从澳大利亚回来。

  He returned home yesterday.

  他昨天回来的。

  (2)vt. 把……送回,归还,退回:

  He returned the books to the library.

  他把书还给了图书馆。

  He returned two tickets, as Jack and Tom were too busy and they couldn't go to the theatre.

  他退了两张票,因为杰克和汤姆太忙了,不能去看戏。

  练习答案 Key to written exercises

  1.关键句型练习答案

  A may begin(1.1); may have begun(1.2); May I have (1.3); Can I return (1.8); Could I have (1.11); I might as well have (1.13)

  2.难点练习答案

  1 I have not seen…

  2 There aren't…

  3 He does not…you are…

  4 She didn't tell…she hadn't…

  5 I shan't stay…

  6 He won't do…he's told

  7 When will I…

  8 What have you…You have broken…

  9 He is…He has just come…

  10 I can't understand…he has not…

  11 You must not believe…

  12 I was not…You were not…

  13 That man has been…

  14 They had not seen…

  3.多项选择题答案

  1a 2d 3c 4c 5d 6b

  7c 8b 9c 10a 11c 12c

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