【正文】 Just like in real life, the key to keeping good manners online is to be thoughtful. But sometimes, people forget this. For example, sometimes I need to add a new friend on WeChat. But I haven39。14．閱讀理解 根據(jù)He has promised to give 99% of his wealth to charity（慈善）after he %的錢捐給慈善，故選B。根據(jù)In 1990, he went one step further and became a billionaire（億萬富翁）可知在1990年他成為億萬富翁，故選C。根據(jù)And no one is better at using money than American investor（投資者）Warren ，故選D。He will leave 99% of his wealth to his family.【答案】 （1）D（2）C（3）B 【解析】【分析】主要講了美國投資者Warren Buffet。He will give most of his money to charity.C.In 2008.（3）What has Buffet promised to do in the future? A.In 1990.In 1962.In 1930.D.He isn39。He doesn39。 In 2008, Warren Buffet became the richest man in the world. He has promised to give 99% of his wealth to charity（慈善）after he dies.（1）Which of the following is TRUE about Buffet? A. Buffet was born in Nebraska in the US in 1930. As a child, he loved making and saving money. He used to go doortodoor selling his own products（產(chǎn)品）.t anything when people don39。13．閱讀理解 【點評】考查閱讀理解，主要考查細節(jié)題。 （4）細節(jié)題。 （3）細節(jié)題。 （2）細節(jié)題。 （1）細節(jié)題。D.C.B.Natsume.（4）Where is Xia Da from? A.Luffy.Spider Man.Superman.s moving stories.D.Action is a major part of American ics.C.Difficult but exciting.（2）Which is TRUE about American ic? A.C.Colorful and simple. If you are not interested in these two kinds, why not try some from China? Xia Da, 32, is a great ic book artist from China. Some of her ics are about school life. Others show the beauty of Chinese culture. （1）What does the writer think of the ic books? A. American ics make people excited with super powers, while Japanese manga fort（安慰） people with moving stories. Natsume39。 Their names are different. People say ic books in the US but manga in Japan. Do you find reading boring? Have a read of some ic books. You will learn to love their colorful pictures and simple language.12．閱讀理解 根據(jù)Paper, plastic, cans and bottles can all be 、塑料、罐子、瓶子都可以被回收利用，故選B。根據(jù)全文可知減少垃圾、重復利用垃圾和回收利用垃圾都是為了讓世界變得更干凈，故選C。根據(jù)Reduce your rubbish by...writing on both sides of ，故選A。根據(jù)第一段Did you know that each day one person in the USA throws away pounds of rubbish? Almost every month, we throw away our own rubbish in packaging alone. Several weeks ago, the TV news said that in a city in Italy tons of rubbish were piled up in the streets, and the smell was rather ，故選D。Plastic and electrical waste.【答案】 （1）D（2）A（3）C（4）B 【解析】【分析】主要講了處理垃圾的三者方式：減少垃圾、重復利用垃圾和回收利用垃圾。Books and newspapers.C.Food and bottles.D.only for carrying other thingsC.pack your lunch with newspapers（3）The writer seems to ask people to reuse the bags ______. A.eat a small dinner every dayB.the Earth is being dirtier（2）If you want to reduce, you should ______. A.the USA produces the most rubbishB.t throw things in the rubbish bins that can be recycled to make something else Paper, plastic, cans and bottles can all be recycled. But food, electrical waste and mobile phones cant. When you are not sure whether something can be recycled, go to your parents and teachers for advice.Follow the three Rs, and every one of us can do something to save the Earth. It is also the best way to save ourselves.（1）The first paragraph of the passage implies（暗示） that ______. A. Reuse to reuse is to use things again. Think about the bags you get from the shop. They can be reused to carry your lunch, to hold your rubbish, or to collect used cans. You can even take them back to the school next time to carry your things instead of getting a new bag! Reduce To reduce means to make less rubbish. That is one of the first things we all should do for the environment. Reduce your rubbish by doing things like packing your lunch in reusable containers（可再利用的容器）, taking smaller portions（份） at dinner so you don39。11．閱讀理解 【點評】考查閱讀理解。根據(jù)全文可知主要講了吃夜宵不僅會增加我們的體重。這意味著他們不記得了，故選C。根據(jù)The researchers noticed that when the mice were put in the room again hose mice that ate when they should have been sleeping were less likely（可能的） to get scared than those mice that ate during usual hours. It means that they didn39。根據(jù)The mice received the same amount of sleep and ，故選D。根據(jù) a new study has shown that late— night eating can also have a bad influence on our brains可知研究表明吃夜宵對大腦也有壞處，所以it代指吃夜宵，故選D。也會對我們的大腦有壞的影響。D.Never stay up lateB.t remember.（4）Which of the following can be the best title for the passage? A.t remember.D.What we eat can affect learning and memory.C.let the mice receive the same amount of sleep and calories（3）According to the passage, which of the following sentences is TRUE? A.feed the mice only during the time when they usually sleepC.Late—night eating.（2）For the study, the researchers need to ______. A.A new stud.A nice pie.Studying for long.t remember. Then the researchers tested the brains of the mice. In one test, the researchers tried to find out whether the mice could remember that a room was connected to an electric shock（電擊） after 24 hours had gone by. For the study, the researchers looked at mice with strict feeding plans for two weeks, the mice were either allowed to eat during the time when they are usually the most active, or during the time when they usually sleep. Scientists have long known that eating late at night can make us gain weight. But now a new study has shown that late— night eating can also have a bad influence on our brains—it might hurt our ability to learn new things and store memories.re very hungry after studying for a long time. Then you see a nice pie in the fridge. Do you eat it? It seems that you s