(1)由于是对已发生的事表示推测，因此must后面要用完成时。

　　(2)that引导的为间接引语，因此时间状语要变动。直接引语中的时间状语为 last night，转述时变成了 the night before。其他时间状语的变化有：now→then，two days ago→two days before/ earlier，today→that day，tonight→that night，tomorrow→the next/ following day，last night→the night before等。

　　5.…they will not accept the pub even if he gives it away.……即使他把小酒店白送人，他们也不要。

　　(1)连词 even if表示"即使"，它引导的让步状语从句含有很强的假定性：

　　I won't have dinner with him even if he pays for it.即使是他付钱我也不和他一起吃饭。

　　(2)give away是个固定短语，其含义之一是"赠送"、"免费给予"：

　　He gave all his books away to the library.他把他所有的书都赠给了图书馆。

　　语法 Grammar in use

　　复习第36～45课部分语法

　　在第36～45课的语法中，我们学习了用 going to表示意图、打算或不久即将发生的事;学习了用将来完成时表示到将来某一时刻已经完成的动作;学习了与过去完成时经常连用的连词no sooner…than，hardly… when以及 before;学习了间接疑问句、第2类条件句;学习了表示"必要"、"不必要"的情态助动词must，have(got)to和need;学习了 have+ 名词代替普通动词，can与 be able to的区别和过去完成时中的被动语态。注意以下句子：

　　Are you going to visit Old Delhi?你打算去旧德里旅游吗?

　　I would if I could, but I can't afford it.如果可能我会去的，但我花不起这笔钱。(第2类条件句)

　　Did you speak to the manager?你和经理谈话了吗?

　　He didn't come, so I didn't have to speak to him after all.他没来，所以我终究没有必要和他谈。( have to用于过去时表示必要)

　　I've called a taxi.我叫了一辆出租车。

　　You needn't have done that! I'd already called one.你其实用不着叫!我已叫了一辆了。(need表示必要)

　　He had no sooner returned than he bought a house.他刚一回来便买下了一幢房子。(no sooner…than用于过去完成时)

　　By the end of next year, they will have finished work on the new stadium.到明年年底，他们将把新体育场建成。(将来完成时，by引导的时间状语常与它连用)

　　He asked if/ whether Mr. Gilbert' s operation had been successful.他问吉尔伯特先生的手术是否成功。(间接疑问句)

　　We had a long walk through one of the markets of Old Delhi.我们穿过旧德里的一个市场时走了很长一段路。(had a walk = walked)

　　The plane was then able to rise.于是飞机可以上升了。(表示成功地完成过去某一动作时只能用 be able to，不用 could)

　　The wallet had been wrapped up in newspaper and it contained half the money he had lost.钱包是用报纸包着的，里面有他丢失的钱的一半。(过去完成时中的被动语态)

　　词汇学习 Word study

　　1.suggest vt.

　　(1)暗示，(间接地)表明：

　　I suggested that some villagers must have come in for a free drink.我暗示说一定是村里有些人来喝不花钱的酒了。

　　His silence suggested that he knew something about the man.他的沉默表明他对此人略有所知。

　　(2)建议，提议：

　　Who suggested that idea to you?谁向你提的这个主意?

　　I suggest that we meet at the restaurant.我提议我们在饭馆见面。

　　I suggest meeting at the restaurant.我提议在饭馆见面。

　　2.shake

　　(1)vt., vi. 摇，摇动，抖动：

　　Mr. Thompson shook his head.汤普森先生摇了摇头。

　　Why did you shake the tree?你为什么摇那树?

　　His hands appear to be shaking.他的手看上去在发抖。

　　(2)vt. 同……握手：

　　Dan shook hands with him.丹和他握了手。

　　Dan shook him by the hand/shook his hand. (译文同上)

　　练习答案 Key to written exercises

　　1.关键句型练习答案

　　C 1 will have finished 2 broke 3 were 4 could

　　D 1 mustn't 2 needn't

　　E 1 I asked George what those people were looking at.

　　2 George answered that he did not know. He thought a new road was being built and that it would be finished soon.

　　3 I told George that all those people were silly because they were looking into an empty hole.

　　4 George said that some people enjoy/ enjoyed watching others work.

　　5 Half an hour passed. George told me to hurry up as we had been there for half an hour. He added that there was nothing to see in an empty hole.

　　6 I answered that I didn't want to go yet because it was very interesting.

　　2.多项选择题答案

　　1 d 2 a 3 b 4 a 5 d 6 a

　　7 a 8 d 9 d 10 c 11 a 12 c

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