2017_2018学年高中英语Unit3TheWorldonlineSectionⅡWelcometotheunit
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Unit 3 The World online Section Ⅱ Welcome to the unit &Reading-Language points一、这样记单词三、这样记句式1．(教材P34)My name is Zhu Fei and I am speaking in favour of the Internet —I believe that the Internet has positive effects on our lives.我叫朱飞，我代表支持因特网的一方发言——我认为因特网对我们的生活有积极影响。
in favour of支持；同意①Now add some more ideas in favour of your chosen variety.现在增加更多的观点来支持你的选择。
②Could you do a favour for me by passing the globe to me?你可以帮忙把地球仪递给我吗？③He did all he could to win_her_favour.他竭力去博得她的嘉许。
2．(教材P34)When people need information, from the news and weather forecasts to travel packages and academic research, the Internet is now the first source they turn to.当人们需要信息时，无论是新闻、天气预报还是包价旅游、学术研究，因特网如今都是他们求助的首选信息源。
turn to求助于；翻到；开始使用；(使)变成①If you have any question, you can turn to me for help.你如果有什么问题可以找我帮忙。
②When water turns_to steam, it expands.水变成水蒸气时体积会膨胀。
③Work finished, he turned_off the light and went out to have a walk.工作做完之后，他关上灯出去散步了。
④He promised to come today, but he hasn't_turned_up yet.他许诺今天来，但还没有露面。
3．(教材P34)With the touch of a button or the click of a mouse, a student will find abundant information from the largest libraries and museums in the world at his or her command.一名学生轻按键盘或点击鼠标，就能从世界上最大的图书馆和博物馆找到大量信息，加以使用。
command(1)n.命令；控制；掌握她掌握了大量的英语词汇。
②Young as the boy is, he has an excellent command of computers.尽管那个男孩年龄小，但他精通电脑。
(2)vt.命令；指挥；控制＝He commanded that the work (should)_be_done (do) at once.他命令(我们)立刻做这项工作。
[名师点津] command(命令)后接宾语从句时，从句谓语动词常用“(should ＋)动词原形”；command 作名词，后接表语从句或同位语从句时，从句谓语动词也用“(should ＋)动词原形”。
4．(教材P34)They make the assumption that children spend too much time chatting and playing games instead of focusing on their school work.他们认为孩子们花费过多的时间聊天和玩游戏，而不是将精力集中在他们的学习上。
assumption n．[C]假定，假设我们在努力工作，假定应邀的每个人都会到场。
②Assuming (assume)(that) the proposal is accepted, when are we going to get the money?假定这个建议被采纳了，我们什么时候能拿到钱？③It is generally assumed that stress is caused by too much work.人们普遍认为，压力是工作过重所致。
5．(教材P34)What is more, people who are disabled and must stay in their homes can correspond and communicate with others around the globe who have similar interests.此外，身有残疾而必须待在家里的人也能(通过因特网)与全球各地趣味相投的人们通信、交流。
what is more/what's more更有甚者，更为重要的是(常在句中作插入语)①The price is too high, and what's more, the house isn't in a suitable position.房价太高，而且房屋的地点也不太合适。
②They have been good friends since childhood, and what's_more,_they are setting up a business together.他们从小就是好朋友，更重要的是他们正在一起开公司。
out, and what_was_worse,_he left his cellphone at home.小汤姆把自己锁在外面了，更糟糕的是，他的手机也落在家里了。
④—Oh, dear! You failed your driving test again!—So_what?——哦，天哪！你驾照考试又没过！——那又怎么样呢？[名师点津] 表示“此外，而且”的词语还有：besides, furthermore, moreover, as well, in addition (to), apart from等。
correspond vi.通信；相一致，符合；相当于我们已互相通信多年了，可是我从未见过他本人。
②His story of what happened that night didn't correspond with/to the witness' version.他所说的那天晚上发生的事情和目击者的版本不一致。
③The broad lines on the map correspond to roads.这个地图上的粗线相当于道路。
6．(教材P35)The main drawbacks of the Internet I will address today are that it has too much information that has not been evaluated for accuracy, and that it is transforming the way people spend their time.我今天所要谈及的因特网的主要缺点是网上有太多未经核准的信息，以及它正改变人们消磨时间的方式。
address(1)vt.探讨，解决，处理①We must address ourselves to the problem of traffic pollution.我们必须设法解决交通污染问题。
(2)vt.向……说话，对……发表演说；称呼(某人)②The president is due to address a conference on human rights next week.总统下星期将在一个大会上发表关于人权的演说。
③He likes to address his wife as在家，他喜欢称妻子“宝贝”。
(3)vt.写(收信人)姓名地址④The letter was correctly addressed (address), but delivered to the wrong house.信上的姓名地址写得都对，但被错投到另一家去了。
7．(教材P35)One university did a study about the students who had dropped out,and found that 43 per cent of them were heavy Internet users.某大学曾对辍学的学生做过一项调查，发现他们中43%的人是网迷。
drop out退学，辍学；退出，脱离①He went to Nanjing University at the age of 18, but dropped out a year later.他在18岁时上了南京大学，但是一年后就退学了。
②The group gets smaller as members move away or drop_out.随着成员搬走或退出，这个团体的规模变小了。
③I thought I'd drop in on you while I was passing.我曾想路过时顺便来看你。
④Can you drop in at my house anytime free?你能有空顺便来我家吗？⑤It's a pity that she dropped_out_of school to be a waitress.遗憾的是，她退学去当了服务员。
8．(教材P35)This study shows that people who spend too much time on the Internet tend to withdraw from the people and the world round them.这项研究显示，在网上花费太多时间的人有离群避世的倾向。
withdraw vi.& vt.脱离(社会)，不与人交往；撤回；退出；取(款)；停止提供①He talked to us for an hour and then withdrew.他跟我们谈了一小时的话就走了。
②After her father died, the girl withdrew (withdraw) from others and often stayed alone.在她父亲去世后，这个女孩不与人交往，常常独自待着。
