新教材人教版必修第二册 Unit3 The Internet Period Four 教案

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1、 1 Period FourPeriod Four Listening and TalkingListening and Talking，Reading for WritingReading for Writing，Assessing Assessing Your Progress & Video TimeYour Progress & Video Time .Read the passage on P32 and judge whether the following sentences are True.Read the passage on P32 and judge whether t

2、he following sentences are True(T T) or or FalseFalse(F F) 1If you see or read something that makes you feel uncomfortable，please post comments or click on anything.(F) 2Dont give out your address or phone number，or someone might use the information to steal your identity.(T) 3The more polite you ar

3、e online，the more likely it is you will be attacked.(F) .Read the passage on P32 carefully and choose the best answer.Read the passage on P32 carefully and choose the best answer. 1Whats the best title of the blog post? ARules of the Internet. BOnline safety. CA troll online. DHow to post online. 答案

4、 B 2What does the writer tell readers in Paragraph 1? ADefinition of online safety. BThe writers knowledge. CBackground information. DThe topic of the post. 答案 D 3How does the writer end the post? ABy asking questions. BBy answering questions. CBy asking and answering questions. DBy asking readers t

5、o write comments. 答案 D 2 .重点单词 1function n功能；作用；机能 vi.起作用；正常工作；运转 2battery n电池 3confirm vt.确认；使确信 4press vt.按，压；敦促 5button n按钮；纽扣 6discount n折扣 vt.打折 7account n账户；描述 8click vt. & vi.点击 9upset adj.心烦的；苦恼的；沮丧的 vt.使烦恼；使生气；搅乱 10author n作者；作家 11tip n忠告；诀窍；实用的提示 12familiar adj.熟悉；熟知 13case n盒；箱；情况；案件 14ru

6、de adj.粗鲁的；无礼的rudely adv.无礼地；粗暴地rudeness n无礼；粗暴 15particular adj.特定的；特别的；讲究的particularly adv.特别；格外 掌握规律 巧记单词 rude adj.粗鲁的；无礼的nessrudeness n.无礼；粗暴 如：illness n.病；疾病 happiness n.快乐；高兴 laziness n.懒惰 kindness n.善良 particular adj.特别的lyparticularly adv.尤其；格外；特别 如：carefully adv.仔细地 easily adv.容易地 quickly ad

7、v.快速地 immediately adv. 立刻；马上 .核心短语 1in shape 状态良好；保持体形 2keep track of 记录；跟踪 3give out 分发；公布；发表；用尽 4make trouble 惹是生非 5make fun of 取笑；戏弄 6share.with.与分享 7be/get familiar with 熟悉/通晓 8keep.in mind 牢记 9rather than 而不是 10build up 逐步建立；增进，增强 .经典句式 3 1in order to do 作目的状语 A troll is a person who posts comm

8、ents or questions in order to stir up trouble online. 发挑衅帖子的人是指为了在网上惹事而发表评论或提出问题的人。 2the more.，the more.越，就越 However，the more polite you are，the less likely it is you will be attacked. 但是，你越有礼貌，就越不可能被攻击。 3“疑问词to do”结构 Do you have any more tips for how to surf the Internet safely? 你有更多关于如何安全上网的建议吗？ 4

9、rather than 的用法 Rather than going out to stores weekly or even daily，more and more people order things from clothes to toys to foods online and have them delivered directly to their homes. 越来越多的人从网上订购从衣服到玩具和食物之类的东西，并让人把它们直接送到家里来，而不是 每周甚至每天去商店了。 重点词汇 Have you Have you confirmedconfirmed the Withe Wi-

10、 -Fi passwordFi password？你能确认 WiWi- -FiFi 密码吗？ confirm confirm vtvt. .确认；使确信；证实；证明；批准 confirmsth. /that 从句/wh-从句尤指通过提供更多证据证 实 confirm sb. in sth. 使某人确信某事 It has been confirmed that.已证实 (1)The expression on her face confirmedconfirmed her sadness.她脸上的表情证明了她很难过。 (2)The latest evidence confirmed me in

11、his honesty.最新的证据让我坚信他是诚实的。 (3)It has been confirmed that it is the most effective treatment.已证实它是最有效 的治疗方法。 Laura needs anLaura needs an app that will help her getapp that will help her get discountsdiscounts. .劳拉需要一个会帮助她打折的计 算机应用程序。 4 discount discount n n折扣 vtvt. .打折；贴现 give/allow/make a discount

12、 of. 打 折 with/at a discount of 10% 打九折 (1)The employees who work at the shop can get a discountdiscount of 10%.商店员工购物可打九折。 (2)In this shop，everything is sold at a discount to attract customers. 在这家商店，为了吸引顾客所有的东西都打折卖。 (3)They will give a discount of 10% if they pay in cash.如果付现金的话 ， 他们将给 予九折优惠。 注意：“打

13、九折”正确的英语表达法为：a discount of 10%。 Laura needs an app that will add money to her Laura needs an app that will add money to her bank bank accountaccount. .劳拉需要一个会把钱增 加到她的银行账户上的计算机应用程序。 account account n n账户；描述；理由；账目 vivi.& .& vtvt. .解释；说明；考虑 account to sb. for.向某人说明 account for 解释；是的原因；(在数量和比例上)占，占据 on

14、account of 由于；因为 on no account 决不(放在句首时句子用部分倒装) take.into account 把考虑或计算在内；考虑 (1)He has to account account toto the chairman forfor all the money he has spent. 他必须向主席说明他所花掉的所有钱的去向。 (2)We should taketake his health into accountinto account and then make a decision. 我们应该先考虑他的健康状况，然后再做决定。 (3)His illnes

15、s accounts for his absence from the meeting. 他因为生病而缺席会议。 (4)She cant work on account of her too young children.她因为孩子太小而不能工作。 (5)On no account should the soldiers be blamed for what happened. 士兵们决不该为所发生的事而受到责难。 注意：on account of 的同义短语有：because of，due to，owing to，thanks to，as a result of 等。 5 Being onl

16、ine is no excuse for being Being online is no excuse for being ruderude，and you dont want to become a target and you dont want to become a target for a troll or cyberbully.for a troll or cyberbully.在网上也不是你粗鲁无礼的理由，并且你也不想成为发挑衅帖 子的人或网霸们攻击的对象。 rude rude adjadj. .粗鲁的；无礼的 be rude to.对粗鲁或没有礼貌 Its rude of s

17、b. to do sth. 某人做某事 很粗鲁。 rudeness n粗鲁；粗野 rudely adv.无礼地；粗暴地 (1)You werewere so ruderude toto your parents for which we could not forgive you. 你对父母这么没礼貌，对此，我们不能原谅你。 (2)It was rude of you to say that to your father just now.你刚才对你父亲讲那种话太 不礼貌了。 (3)Its important that you should apologize to her for your

18、rudeness(rude) 你应该为你的粗鲁向她道歉，这是重要的。 (4)Can you prevent him from treating others rudely(rude)？If so，I would appreciate it. 你能阻止他粗鲁地对待别人吗？如果能，我将非常感激。 Like a trollLike a troll，a cyberbully will also write something mean but it is usually directed a cyberbully will also write something mean but it is usu

19、ally directed at at particularparticular people.people.就像一个发挑衅帖子的人，网霸也会写一些刻薄的东西，但是通常 都是指向特定的人。 particular particular adjadj. .特定的；特别的；讲究的 in particularparticularly 特别地；尤 其地 be particular about 对挑剔 (1)What I particularlyparticularly dislike about this lesson is that it is really boring. 我特别不喜欢这节课的地方是

20、它的确令人乏味。 (2)I am not particular about my clothes while my wife minds what I wear. 我对我的衣服不挑剔，而我的妻子却很在乎我穿什么。 (3)Many tourists have a travel to Hainan during the year，in winter in particular. 6 一年四季都有大量的游客到海南旅游，尤其是在冬季。 It seemed like a joke at firstIt seemed like a joke at first，but the girl was very b

21、ut the girl was very upsetupset. .起初，这好像是个玩笑， 但是这个女孩很生气。 upset upset adjadj. .心烦意乱的；苦恼的；不安的；不适的 vtvt. .使不安；使心烦；打翻；打乱 be upset over/about/at.对感到不安/难过/ 心烦 be upset that.对感到不安 It upsets sb. that.让某人心烦的是 (1)They werewere very upset thatupset that their child hadnt given them any reply to their letter. 孩

22、子仍没有给他们回信，他们很不安。 (2)The bad weather will upsetupset our plan for a picnic. 这恶劣的天气会打乱我们的野餐计划。 (3)He failed in the exam，which made him upset.(upset adj.) He failed in the exam，which upset him.(upset vt.) 他没通过考试，这使他心烦意乱。 注意：upset 作动词时，过去式和过去分词形式皆为 upset；其现在分词形式为 upsetting。 Use a website you Use a websi

23、te you are familiar withare familiar with. .使用一个你熟悉的网站。 (sb.sb. ) be/get familiar with be/get familiar with sth.sth. (某人)熟悉，通晓某物/ /事 sth.be/get familiar to sb.某物/事为某人所熟悉 (1)I am familiar with your work as a professional archaeologist. 我熟悉你作为一名专业考古学家的工作。 (2)The image of a dragon is familiar to most C

24、hinese people but none have seen a real one. 龙的形象为大多数中国人所熟悉，但没有人见过一只真的。 Its my wallet and my mobile phone Its my wallet and my mobile phone casecase. .这是我的钱夹和手机盒。 case case n n情况；病例；案例；容器；箱子 in case 万一；以防；以免 in case of 如果发生；假设；万一 in any case 无论如何 in no case 决不；在任何情况下都不(放在句首时，用部分倒装) in that/this case

25、 假使那样/这样的话 7 as is often the case (with.)对来说是常有的事 (1)Please remind me of the meeting again tomorrow in casein case I forget. 请明天再提醒我关于会议的事，以免我忘了。 (2)In that case，ask to speak in person as soon as possible and say sorry.假如是那样， 请尽快地亲自(向对方)说出并表示歉意。 (3)As is often the case，he is ready to help others. 他乐

26、于助人，这是常有的事情。 经典句式 HoweverHowever，the morethe more polite you arepolite you are，the lessthe less likely it is you will be attacked.likely it is you will be attacked.但 是，你越有礼貌，就越不可能被攻击。 此句型为“the more.the more/less.越就越/就越不”。这是一个复合句，其 中前面的句子是状语从句，后面的句子是主句。the 用在形容词和副词的比较级前，more 代 表形容词和副词的比较级。主从句的时态常用一般现

27、在时或一般过去时。若主句的时态用一 般将来时，则从句的时态要用一般现在时表示将来时。 (1)The moreThe more he gets，thethe moremore he wants. 他得到的越多，想要的就越多。 (2)The higher the ground is，the thinner air becomes.离地面越高，空气就越稀薄。 (3)The more she flatters me，the less I like her. 她越是奉承我，我就越不喜欢她。 (4)The harder you work(work)，the greater progress you wil

28、l make(make) 你越用功，进步就越大。 Rather than Rather than going out to stores weekly or even dailygoing out to stores weekly or even daily，more and more people order more and more people order things from clothes to toys to foods online and have them delivered directly to their things from clothes to toys to

29、 foods online and have them delivered directly to their homes.homes.越来越多的人从网上订购从衣服到玩具和食物之类的东西，并让人把它们直接送到家 里来，而不是每周甚至每天去商店了。 rather than 而不是；与其；不愿；与其说倒不如说(连接两个并列成分)。 rather than 连接的两个并列成分作主语时，谓语与 rather than 前面的成分在人称和数 8 上保持一致。 rather than 后接不定式时，不定式可以带 to，也可以不带 to，但当 rather than 位于句 首时，只能接不带 to 的不定式

30、。 (1)These shoes are comfortable rather thanrather than pretty. 这些鞋子与其说漂亮，不如说舒服。 (2)She likes dancing rather than singing(sing) 她喜欢跳舞，而不喜欢唱歌。 (3)I think Tom，rather than you，is(be) to blame. 我认为是汤姆，而不是你应受到责备。 (4)At last I decided to write rather than (to) telephone. Rather than telephone I decided to

31、 write at last. 最后我决定写信而不是打电话。 注意：常见的含 rather than 的句型： would rather do A than do B would do A rather than do B prefer to do A rather than do B 宁愿做 A 而不愿做 B (5)I would rather laughwould rather laugh on the backseat of a bicycle than crythan cry in a BMW car. I would laugh on the backseat of a bicycl

32、e rather than cry in a BMW car. I preferred to laugh on the backseat of a bicycle rather than cry in a BMW car. 我宁可坐在自行车后座上微笑，也不愿意坐在宝马车里哭泣。 .单句语法填空 1It upsets me to hear(hear) the news of his being fired from his first job. 2The more times you practice，the more(much) easily you will memorize somethi

33、ng. 3The latest evidence confirmed that his conclusion was right. 4In order to attract more customers，many supermarkets usually sell their goods at a discount at weekends. 5I cant imagine the boy speaking so rudely(rude) to you. 6I enjoyed the play，particularly(particular) the second half. 7One must

34、 take the audience into account when making speeches. 8Leave your key with your neighbor in case you lock yourself out one day. .完成句子 9He believes it is important to study rather than (to) make friends. 9 他认为重要的是学习而不是交朋友。 10She has already tried her best.Please dont be too particular about her job.

35、她已经尽最大努力了，请不要对她的工作太挑剔了。 11They started early in order to get there in time. 他们早些出发是为了及时到达那里。 12The more often you do sports，the healthier you will become. 你越是经常锻炼身体，你就会变得越健康。 .课文缩写概要写作 下面是根据课文内容写的一篇 60 词左右的内容概要，请根据括号内的汉语提示完成短文。 Here is a blog post to give us 13.some advice on how to surf the Interne

36、t safely(一些有关如何安全上网的建 议)First，when seeing or reading something 14.that makes you feel uncomfortable (使 你感到不舒服的)，please leave the site immediately.Whats more， 15.dont give out your address or phone number(不要泄露你的地址或电话号码)Otherwise，your identity might be stolen by someone 16.who uses the information(利用这

37、些信息的人)Last but not least， be polite online. Dont become a troll to stir up trouble online or a cyberbully to be mean to others.17.The more polite you are(你越有礼貌)，the less likely it is you will be attacked. 基础巩固 .单词拼写 1I bought a pair of sneakers at a 30% discount，which was cheaper than expected. 2Eve

38、n though he looks like a gentleman，he is often rude to his wife in fact. 3She earns only 1,000 yuan a month but is particular about her clothes. 4The function of the heart is to pump blood through the body. 5If you agree，please select “I agree” and then click“Next” 6It has been confirmed(确认) that he

39、 wasnt the person who stole your cow. 7He arrived an hour late and upset(打乱) all our arrangements. 8The village lies beside a main road，making it an easy target(目标，对象) for theft. 9 This weeks magazine has some tips(忠告， 建议) on how to stir up the childrens interest in reading. 10Our bus wont start bec

40、ause the battery(电池) is out of order. .单句语法填空 10 11Compared with others，he is in good shape for a man of his age. 12To our disappointment，she enjoys playing WeChat rather than studying(study) 13Keep track of all the progress you have made by keeping a journal. 14I couldnt remember his name while tal

41、king with him，which made me very embarrassed (embarrass) 15You ought not to make fun of the man，who is not the one you laugh at but learn from. 16I cant have you speaking to your mother so rudely(rude) like this. 17He stood up suddenly，upsetting(upset) a glass of wine. 18Its said that the traffic is

42、 bad in that city，particularly(particular) in the center. .选词填空 account for；be rude to；be particular about； be upset over；be familiar with； in case；rather than；keep in mind 19Shall I inform him of the change of the schedule right now? I am afraid you must，in case he comes late for the meeting. 20The

43、re is no reason to be upset over it.Everything will go well. 21You should keep in mind that actions speak louder than words. 22He prefers to die rather than give in to the enemy. 23The League members in our school account for half of the students. 24Dont be rude to those who are kind to you，or they

44、will be upset. 25The young man who is particular about food and clothes is a lawyer. 26Most of the students in our class are familiar with the young singer from abroad. .单句写作 27已经确定我们下周一要开会。(confirm) It has been confirmed that we will have a meeting next Monday. 28她说这样的话，真粗鲁！(rude) Its very rude of

45、her to say such words! 29那个男孩尤其喜欢与自然界有关的一切。(in particular) The boy likes anything to do with nature in particular. 30我的妈妈宁愿去上班也不愿待在家里。(rather than) My mother prefers to go to work rather than stay at home. 31你越仔细，犯的错误就越少。(the more.，the fewer.) The more careful you are，the fewer mistakes you will mak

46、e. 能力提升 11 .阅读理解 They like using the Internet.They have lots of pocket money to spend.And they spend a higher proportion of it online than the rest of us.Teenagers are just the sort of people an online seller is interested in，and the things they want to buygames，CDs and clothingare easily sold on th

47、e Web. But paying online is a troublesome business for consumers who are too young to own credit cards.Most have to use a parents card.They want a facility that allows them to spend money. That may come sooner than they think：new ways to take pocket money into cyber(网 络的) space are coming out rapidl

48、y on both sides of the Atlantic.If successful，these products can stimulate online sales. In general，teenagers spend huge amounts：$153bn (billion) in the US last year and 20bn annually in the UK.Most teenagers have accessaccess to the Internet at home or at school88 percent in the US,69 percent in the UK.According to the Jupiter Research， one in eight of those with Internet access has bought something onlinemainly CDs and books. In most casescases，parents pay for these purchases with credit card