高考英语(人教版)要点梳理+重点突破：选修8 Unit 3 Inventors and inventions.doc

选修8　Unit 3　Inventors and inventions 要 点 梳 理 ●重点单词 1．distinguish vi. vt.2．merciful adj.mercy n．宽大；仁慈 3．product n4．abrupt adj.abruptly adv.突然地， 5．convenient adj.，，convenience n．方便，conveniently adv.便利地，6．caution n，cautious adj.小心的，cautiously adv.小心地，7．passive adj.8．seize vt.9．file n vt.提交；将……归档 10．freezing adj.freeze v．冰冻11．innocent adj.innocence n．天真，12．bear vt.13．tap vt. n．轻轻地敲击(声)；(水)龙头 14．current n(水或气)流；电流 adj.现在的；当前的 15．stable adj.16．associate vt. n．同伴，17．practical adj.18．competence n ●重点短语 1．call up2．now and then 3．set about 4．dive into 5．set out(to do) (做)6．hang on 7．out of order 8．get through (尤指打通电话)； (设法)做完；通过9．ring back 10．ring off ●重点句型 1．The next morning I got up early before the sun was hot. ，。2．But once picked up, they tried to bite me. ，。 3．Only after you have had that recognition can you say that you are truly an inventor.，。4．The criteria are so strict that it is difficult to get new ideas accepted unless they are truly novel.()专利标准是很严格的，，。 5．Remember to include one change to your invention in case it doesn‘t work the first time.，。 (2007·海南，宁夏，全国Ⅰ)假定你是李华，希望通过外籍教师 Peter找一位英国笔友。，，。1．2.性别；　3.爱好(旅游、、)。 1.词数100左右；2.可以适当增加细节，以使行文连贯；3.开头和结尾已为你写好。 Dear Peter，I am writing to ask whether you are able to do me a favor.________________________________________________________________________Best regards，Li Hua [范文]Dear_Peter，I_am_writing_to_ask_whether_you_are_able_to_do_me_a_favor. I want to have a penfriend, hopefully a girl in her early twenties, and with interests similar to mine. In my mind, she is someone who is interested in traveling, swimming, and playing table tennis. Besides, it would be better for her to have a pet dog as I have kept one at home for some time. With such a penfriend, I hope I can share with her our experiences in traveling, taking care of pets, or whatever we have in common. And I believe I will improve my English by doing so and learn more about her country. I look forward to hearing from yo