Unit 9Wheels一、单元跟踪过关.单句语法填空1I want you to live and learn for the benefit of mankind.2We argued her out of going on such a dangerous journey.3Helen was fully occupied with business matters yesterday.4She has been addicting herself to drinking (drink) since she broke up with her boyfriend.5You may rely on it that hell pay back all your money.6He was injured in the accident and was admitted to the hospital.7I appreciate your ringing (ring) back to me so timely.8She spends a large amount of money on clothes every year.9People have_been_receiving (receive) financial aid since they lost their homes, jobs and businesses in the storm last month.10By the time he realizes he has_walked (walk) into a trap, itll be too late for him to do anything about it.单句改错1Who breaks the law shall be punished.WhoWhoever2The windows have not cleaned for weeks, so they are very dirty.在cleaned前加上been3My brother is a soldier and he had been serving in the army for 3 years.hadhas4One reason for the failure was because none of us had previous experience.becausethat5Youll find it hard to give it up once you are addicted to play online games.playplaying6There is no difference in the quality of these shirts so you can choose whatever you like.whateverwhichever7It is widely believed that the reform will benefit from millions of people in the countryside.将from删除8Three cars were seriously damaged in the traffic accident and this will cost at least 2,000 dollars to get them repaired.thisit9Our share of the market has gone up by at least 20% when comparing with the same period in 2015.comparingcompared10You mustnt take along too much baggages with you when hiking in the valleyit will tire you out.baggagesbaggage.完成句子1过去的三年中工业生产上升了五分之二。Industrial production went_up_by nearly twofifths in the past three years.2不论你怎么做，结果都一样。It has the same result, whichever_way you do_it.3他决定将天花板涂成淡蓝色。He decided_to_paint the ceiling light blue.4您怎么才能说服他们相信太阳能汽车的长处呢？How can you persuade_them_of_the_advantages of solar cars?5你可以相信他会帮助你的。You can rely_on_him_to_help you.二、高考模拟写作(2017河北模拟)假定你是李华。近日收到美国朋友Nancy的邮件，说她下周六晚上7点在市图书馆报告厅作题为“美国风俗与文化”的讲座，邀请你来观摩。请给她写封回信，要点如下：1婉拒邀请；2陈述理由；3表达感谢。注意：1.词数100左右；2可以适当增加细节，以使行文连贯。Dear Nancy，Im so glad to receive your invitation_Yours，Li Hua答案：范文赏读Dear_Nancy,_Im_so_glad_to_receive_your_invitation to your lecture in the city library. Id very much like to learn something about American customs and culture, but a friend of mine is coming to pay me a visit, and since this is the first time he has come here, I will have to meet him at the railway station at 7 pm. next Saturday. Its really a pity that I cant make it to communicate with you face to face, and Im sorry for that.Anyway, Im fairly grateful to you for the kind invitation. If there is another chance in future, I will try every possible means to learn from you.Yours,_Li_Hua大题巧练9Unit 9Wheels授课提示：对应学生用书第257页A卷一、阅读理解A(2016全国卷)Bad news sells. If it bleeds, it leads. No news is good news, and good news is no news. Those are the classic rules for the evening broadcasts and the morning papers. But now that information is being spread and monitored(监控) in different ways, researchers are discovering new rules. By tracking peoples emails and online posts, scientists have found that good news can spread faster and farther than disasters and sob stories.“The if it bleeds rule works for mass media，” says Jonah Berger, a scholar at the University of Pennsylvania. “They want your eyeballs and dont care how youre feeling. But when you share a story with your friends, you care a lot more how they react. You dont want them to think of you as a Debbie Downer.”Researchers analyzing wordofmouth communicationemails, Web posts and reviews, facetoface conversationsfound that it tended to be more positive than negative(消极的), but that didnt necessarily mean people preferred positive news. Was positive news shared more often simply because people experienced more good things than bad things? To test for that possibility, Dr. Berger looked at how people spread a particular set of news stories: thousand of articles on The New York Times website. He and a Penn colleague analyzed the “most emailed” list for six months. One of his first findings was that articles in the science section were much more likely to make the list than nonscience arti