人教版英语必修五第56,57页的全部答案

P56【Using Words and Expressions】
Exercise1
1、lost sight of （V.） 看不见：忽略(忘记； 与 ...失去联系)
2、catch sight of意为：“看见,瞥见”
3、caught sight of
4、lost sight of
Exercise2
typist（打字员）：capsule（太空舱：胶囊）：representative（n.代表：典型人物adj.典型的,有代表性的）：impression（n.印象,感想,印记）：efficiencyn.效率,功效：motivation（n.动机）：instant（n瞬间,片刻adj.立即的,立刻的）：switch（n开关,转换vt.转换）：flash（vt＆vi（使）闪光,（使）闪现）：manufactured（（用机器）大量生产,成批制造）：materials（n原料,材料）：settlements（n定居,解决）
Exercise3
1.This parcel of books is 250 yuan including postage and packing.Please write down the receiver’s address and don’t forget the postcode.
2.Decades ago,people used typewriters for formal documents,but now we use computers and printers to do the same work.
3.Although it has a long shelf life ,instant coffee may go solid if it is not kept dry.
4.One thousand years in the future,citizen of the earth may be able to dispose of their rubbish using an ecological system.
5.The snake was so greedy that it swallowed up the rat in one bite .
6.Dealing with people is one important aspect of a businessman’s work.
7.When we came home from our walk across the fields,we had mud all over our boots.
8.After six weeks in hospital,he was back on his feet and ready to start work.
Exercise4
1.Michael stared as though he had never seen his father before
2.He stood as if turned to stone
3.He felt as if all his problem had been removed
4.He hugged his father as though he could never thank him enough
5.Janet spent money as if there was no tomorrow .
6.When the bills came ,she cried as if she would never stop
7.As she asked the bank manager for a loan.she talked and laughed as if she had no troubles
8.When she got the money,she felt as though she had had a narrow escape
9.She walked home as if she was floating on air
P57【Using Structures】
Exercise1
1.Well-known for his books about South Africa,J M Coetzee won the Booker Prize.
2.A princess once owned a magical chair made of gold and silver.
Exercise2
Called ：Endangered：pointed：known：fallen：supported：Terrified

这个还真不知道