M2U1语言点概要.ppt

(2) vt 不知道, 想知道 I wonder how he did it. 不知道他是怎么做那件事的。 vi 觉得奇怪；感到惊奇 wonder at 对…感到惊奇;惊叹…… I wonder at his rudeness. 我对他的粗鲁感到奇怪。 wonder + wh- + to do sth I wonder what to do and where to go. * Frederick William I, the king of Prussia, ____ never ______________that his greatest gift to the Russian people would have such an amazing history. could have imagined 情态动词＋ have done … could never have imagined that… 绝不可能想到…… ※ could never have done决不可能做过某事 could not have done 不可能做过某事 都表示对过去发生的事情的可能性的否定推测 He couldn’t have gone abroad , as I saw him just now. ※?could have done “本来可以做到，但实际并没有做到” You could have passed the exam. 我们本来可以把钱借给他，但他没有告诉我们他需要钱。 We could have lent him the money but he didn’t tell us he needed the money . could have done 本来可以做(却未做) would have done 本来要做(却未做) must have done 肯定已做过(表推测) needn’t have done 本来没必要做(却已做) should(n’t) have done 本来(不)应该做(却没做/做了) 情态动词 + have done 表示对过去发生的 事情的推测、批评、反悔等 意。如： could not have done 不可能做过某事 You should have told him about it yesterday. The ground is wet everywhere. It must have rained last night. Exercise: 1)__________________________,(他不可能 已经迷路了), for I drew him a map. 2)_____________________________ (你一定 感到很紧张) when you spoke in front of so many people. He cant have missed the way You must have felt very nervous A ton of coal ______needed. Several tons of coal _______needed. A ton of apples _______sent there. Several tons of apples _______sent there. tons of / a ton of 注意以上句子谓语动词的单复数 is are is are About four metres long, the room served as a small reception hall for important visitors. 琥珀屋约四米长，做了接待贵宾的小接待厅。 serve as 担任，充当 He served two terms as President. He served as a waiter there. When you sleep in the open, old newspapers can serve as a blanket. Almost six hundred candles lit the room. light vi.＆ vt. 照亮，点亮 light-lit-lit或light-lighted-lighted， 过去分词作定语修饰名词时，只能用 ligh