1、第一部分必修4Unit 3.单句改错1Unfortunate, the boy lost a leg in the accident._2I am convincing that he will explain the case to us clearly._3The boss was very content with what the secretary has done._4All the students reacted to the thing properly up to now._5This is a ordinary computer.Its not expensive._【答
2、案】1.UnfortunateUnfortunately2convincingconvinced3.verywell4reacted前加have5.aan.语境填空convince，slide，entertain，whisper，overcome，amuse，react，direct1The man _ the money from a lady quickly into his pocket.2Some people may have a bad _ to those chemicals when they eat the crops.3A good organizer should be
3、able to help them _ their weaknesses.4For several days, I heard his Mum _such words as “hopeless”， “pitiful”， and “dying”5Lucy has a great sense of humour and always keeps her colleagues _ with her stories.6We always_ ourselves that life will be better after we get married.7Besides relaxing with the
4、se more common _， astronauts can simply enjoy the experience of living in space.【答案】1.slided2.reaction3.(to) overcome4whispering5.amused 6.convince7.entertainments .短语活用(be)particular about, up to now, be content with, pick out, cut off, cut out 1She has already tried her best.Please dont be too _ h
5、er job.2_， the program has saved thousands of children who would otherwise have died.3Having been _from the outside world for a week, they have lost the last hope of surviving.4Just go along the line and _what you want.At the other end theyll tell you how much you have to pay.5You have done it very
6、well.I _ it.【答案】1.particular about2.Up to now3.cut off4pick out5.am content with.完成句子1如你所见，这次事故后这个表演者很沮丧。_， the performer was very depressed after the accident.【答案】As you can see2这个普通的男演员将在这部电影中担任主角，这让我们非常吃惊。The ordinary actor will star in the film, _.【答案】which astonishes us a lot3我发现清理这个脏乱的房间很难。I _ the messy room.【答案】find it difficult to clean4他看上去对这个结果并不满意。It looks as if he_ the result.【答案】is not content with5我相信你一定会克服你面临的困难的。I _you will _ that you are faced with.【答案】am convinced that; overcome the difficulty