打电话 时而偶尔 去除 表现自己 解决办法 开始做某事 设圈套 爬行动物 决定 生物 冰块 突然地 期望 监视 温顺的蛇 取得认可 标准 新颖的 专利 释放 Word and phrase call sb. up now and then get rid of distinguish oneself approach set about doing trap reptile decide on living creatures ice-cube abruptly expectation monitor passive snakes get recognition criterion/criteria novel patent release

Words practice 1.The _________ ( 发现） of oil on their land made the family rich. 2.He made an _______ （突然的） turn to avoid another car. 3.Is your passport _________ （有效的） for travel in the USA? 4.I can hardly ____________ （区分） one from the other. They are so much alike. 5.Have you made out your a_______ for a passport? 6.The team has every e__________ of winning the championship. discovery abrupt valid distinguish application expectation

out of order; set about ; dive into; in case; get through; now and then; call up; ring off 1 I tried to _____ you ___ last night, but no one answered the phone. 2 _______, he goes to see a film with his family. 3 He _________ the business of cleaning the house. 4 I don’t think I’ll need any money but I’ll bring some ________. 5 He ________ his bag and took out a couple of coins. 6 The phone is ________. You’d better have it repaired. 7 I tried calling you several times but I couldn’t _________. 8 I’d better __________ now. There’s someone at the door. call up Now and then set about in case dived into out of order get through ring off

set about, strict, expectation, application, abruptly, valid Ex 1 on P23

Ex 2 1.the most convenient 2.distinguish them 3.now and then 4.call him up, ring him up 5.criteria 6.monitored

Grammar I placed the frozen bowl over the snakes’ habitat. I carried in my hand net used for catching fish. Practice 1.The door of the classroom remained ______ (lock)when I went there. 2.Will your ____(increase) salary enable you to buy a new car? 3.Was the ______ (attempt) experiment a success? 4.The committee didn’t approve the ______ (suggest) changes. 5.You should have our desks ______ (repair). locked increased attempted suggested repaired 表语 定语 宾补

1 这是一个机会，我可以通过发明某种既可以捉蛇又不会 伤害它们的东西来表现一下自己。 2 我就着手研究蛇的习性，以便能用最简单的方法来捕蛇。 3 但是，一把它们提起来，它们就要咬我。 4 你的产品要经过仔细调查，证明它确实是与众不同的， 你才能获得专利。 5 只有取得它们的认可，你才可以说是一个真正的发明家。 6 专利标准非常严格，除非设想真的很新颖，否则就很难接 受。 Recite the English sentences

1 这是一个机会，我可以通过发明某种既可以捉蛇又不会伤害它们 的东西来表现一下自己。 Here was a chance for me to distinguish myself by inventing something that would catch snakes but not harm them. 2 我就着手研究蛇的习性，以便能用最简单的方法来捕蛇。 I set about researching the habits of snakes so I could trap them in the easier way. 3 但是，一把它们提起来，它们就要咬我。 But once picked up, they tried to bite me.

4 你的产品要经过仔细调查，证明它确实是与众不同的，你才能获 得专利。 Nor will you receive a patent until a search has been made to find out that your product really is different from everybody else’s. 5 只有取得它们的认可，你才可以说是一个真正的发明家。 Only after you have had the recognition can you say that you are truly an inventor. 6 专利标准非常严格，除非设想真的很新颖，否则就很难接受。 The criteria are so strict that it is difficult for new ideas to be accepted unless they are truly novel.

Ex 2 on P24 designed developed reject tested improved welcomed

1.suggested 2.signed 3.embarrassed 4. lost, crowded 5. burnt 6. understood 7.disappointed, beaten 8. pleased 9. injured 10. invited Ex 3

1. the play performed 2. the car started 3. her paintings displayed 4. your bedroom tidied 5. myself thrown 6. my time taken up Ex 4

Ex 1 on P63 1. set aside 2. set out 3. set down 4. set about 5. set off 6. set up 7. set about 8. set off

Ex 2 ring up get through out of order hang on ring back ring off

Ex 1 on P65 1.amusing, amused 2.confusing, confused 3.surprised, surprising 4.inspired, inspiring 5.shocking, shocked

Ex 2 on P65 1.confused, confusing 2.shocked, shocking 3.surprised, surprising 4.amusing, amused 5.disappointing, Disappointed 6.inspiring, inspired

Ex 3 on P64 1. I can hardly bear the traffic jams and the environmental mess in this city. 2. You must apply for a patent in case someone else steals your invention. 3. In order to meet customers’ expectations, the company is designing new products. 4. In truth, I don’t mind whether my application will be approved by the committee or not. 5. He dived into research, trying to understand the importance of the discovery of radium in human history.