Unit 3words and expressions（ppt课件）（26张）ppt）-2022新人教版（2019）《高中英语》必修第二册.pptx

1、Unit 3The Internet.重点单词重点单词1.n.功能；作用；机能功能；作用；机能 vi.起作用；正常工作；运转起作用；正常工作；运转2.n.电池电池3.vt.确认；使确信确认；使确信4.vt.按，压；敦促按，压；敦促5.n.按钮；纽扣按钮；纽扣6.n.折扣折扣 vt.打折打折functionbatteryconfirmpressbuttondiscount7.n.账户；描述账户；描述8.vt.&vi.点击点击9.adj.心烦的；苦恼的；沮丧的心烦的；苦恼的；沮丧的 vt.使烦恼；使生气；搅乱使烦恼；使生气；搅乱10.n.作者；作家作者；作家11.n.忠告；诀窍；实用的提示忠告；诀

2、窍；实用的提示12.adj.熟悉；熟知熟悉；熟知13.n.盒；箱；情况；案件盒；箱；情况；案件accountclickupsetauthortipfamiliarcase14.adj.粗鲁的；无礼的粗鲁的；无礼的 adv.无礼地；粗暴地无礼地；粗暴地 n.无礼；粗暴无礼；粗暴15.adj.特定的；特别的；讲究的特定的；特别的；讲究的 adv.特别；格外特别；格外ruderudelyrudenessparticularparticularly掌握规律巧记单词掌握规律巧记单词rude adj.粗鲁的；无礼的粗鲁的；无礼的nessrudeness n.无礼；粗暴无礼；粗暴如：如：illness n.

3、病；疾病病；疾病happiness n.快乐；高兴快乐；高兴laziness n.懒惰懒惰kindness n.善良善良particular adj.特别的特别的lyparticularly adv.尤其；格外；特别尤其；格外；特别如：如：carefully adv.仔细地仔细地easily adv.容易地容易地quickly adv.快速地快速地immediately adv.立刻；马上立刻；马上.核心短语核心短语1.状态良好；保持体形状态良好；保持体形2.记录；跟踪记录；跟踪3.分发；公布；发表；用尽分发；公布；发表；用尽4.惹是生非惹是生非5.取笑；戏弄取笑；戏弄6.与与分享分享7.熟悉

4、熟悉/通晓通晓8.牢记牢记9.而不是而不是10.逐步建立；增进，增强逐步建立；增进，增强in shapekeep track ofgive outmake troublemake fun ofshare.with.be/get familiar withkeep.in mindrather thanbuild upconfirm vt.确认；使确信；证实；证明；批准确认；使确信；证实；证明；批准confirmsth./that从句从句/wh-从句从句(尤指通过提供更多证据尤指通过提供更多证据)证实证实confirm sb.in sth.使某人确信某事使某人确信某事It has been con

5、firmed that.已证实已证实重点词汇重点词汇(1)The expression on her face confirmed her sadness.她脸上的表情证明了她很难过。她脸上的表情证明了她很难过。(2)The latest evidence confirmed me his honesty.最新的证据让我坚信他是诚实的。最新的证据让我坚信他是诚实的。(3)it is the most effective treatment.已证实它是最有效的治疗方法。已证实它是最有效的治疗方法。inIt has been confirmed thatgive/allow/make a disc

6、ount(of.)打打()折折with/at a discount(of 10%)打打(九九)折折Do you give any discount?We cannot discount the possibility of further strikes.discounted prices/fares discount n.折扣折扣 vt.打折；贴现打折；贴现(1)The employees who work at the shop can get a discount of 10%.商店员工购物可打九折。商店员工购物可打九折。(2)In this shop，everything is sol

7、d 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。在这家商店，为了吸引顾客所有的东西都打折卖。(3)They if they pay in cash.如果付现金的话如果付现金的话，他们将给予九折优惠。，他们将给予九折优惠。注意注意：“打九折打九折”正确的英语表达法为：正确的英语表达法为：a discount of 10%。atwill give a discount of 10%account to sb.for.向某人说明向某人说明account for解释；是解释；是的原因；的原因；(在数量和比例上在数量和比例上)占，占据占，占

8、据on account of由于；因为由于；因为on no account决不决不(放在句首时句子用部分倒装放在句首时句子用部分倒装)take.into account 把把考虑或计算在内；考虑考虑或计算在内；考虑account n.账户；描述；理由；账目账户；描述；理由；账目 vi.&vt.解释；说明；考虑解释；说明；考虑(1)He has to account to the chairman for 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。他必须向主席说明他所花掉的所有钱的去向。(2)We should take his health

9、into 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。我们应该先考虑他的健康状况，然后再做决定。(3)His illness accounts his absence from the meeting.他因为生病而缺席会议。他因为生病而缺席会议。(4)She cant work her too young children.她因为孩子太小而不能工作。她因为孩子太小而不能工作。foron account of(5)should the soldiers be blamed for what happened.士兵们决不该为所发生的事

10、而受到责难。士兵们决不该为所发生的事而受到责难。注意：注意：on account of的同义短语有：的同义短语有：because of，due to，owing to，thanks to，as a result of等。等。On no accountbe rude to.对对粗鲁或没有礼貌粗鲁或没有礼貌 Its rude of sb.to do sth.某人做某事很粗鲁。某人做某事很粗鲁。rudeness n.粗鲁；粗野粗鲁；粗野rudely adv.无礼地；粗暴地无礼地；粗暴地rude adj.粗鲁的；无礼的粗鲁的；无礼的(1)You were so rude to your parents

11、 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。你对父母这么没礼貌，对此，我们不能原谅你。(2)to say that to your father just now.你刚才对你父亲讲那种话太不礼貌了。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 (rude).你应该为你的粗鲁向她道歉，这是重要的。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 (

12、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。你能阻止他粗鲁地对待别人吗？如果能，我将非常感激。It was rude of yourudenessrudelyin particularparticularly特别地；尤其地特别地；尤其地be particular about对对挑剔挑剔particular adj.特定的；特别的；讲究的特定的；特别的；讲究的(1)What I particularly dislike about this lesson is that it is really boring.我特别不喜欢

13、这节课的地方是它的确令人乏味。我特别不喜欢这节课的地方是它的确令人乏味。(2)I 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。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 .一年四季都有大量的游客到海南旅游，尤其是在冬季。一年四季都有大量的游客到海南旅游，尤其是在冬季。am not particular aboutin particular upset(upset,ups

14、et,upsetting)vt.弄翻弄翻,打乱打乱;使不安使不安;使使(肠胃肠胃)不适不适 adj.心烦意乱的；不适的；不舒服的心烦意乱的；不适的；不舒服的Dont upset the boat.Rain upset our plans for a picnic.下雨打乱了我们的野餐计划。下雨打乱了我们的野餐计划。His cheating in the exam upset his teacher.The food upsets my stomach.这糟糕的饭菜使我肠胃不适。这糟糕的饭菜使我肠胃不适。What are you upset about?你烦恼什么呢？你烦恼什么呢？Tom was

15、 upset that he wasnt invited.因为位被邀请而烦恼。因为位被邀请而烦恼。He was upset when he heard the news.He was horribly upset over her illness.他为她的病而忧心忡忡。他为她的病而忧心忡忡。(1)sth.upset sb.sth.make sb.upset某事使某人心烦 (sb.)upset sth.(某人某人)打打/弄翻某物弄翻某物 upset a plan打乱计划打乱计划 upset ones stomach使使(肠胃肠胃)不适不适 It upsets sb.that让某人心烦的是让某人心

16、烦的是 It upsets sb.to do sth.做做使某人不快使某人不快(2)be upset about/over/at sth.为为/对对某事烦心某事烦心/不安不安 be upset by.被打乱 be upset that因为因为感到不安感到不安/心烦心烦 upsetting adj 令人心烦的 完成句子I got a C in the exam,which was upsetting(让人心烦的).It upset my mother(使我母亲心烦)that she was out of work last week.familiar adj.熟悉的sth.be/get fami

17、liar to sb.某物某物/事为某人所熟悉事为某人所熟悉(sb.)be/get familiar with sth.(某人某人)熟悉，熟悉，通晓某物通晓某物/事事(1)I am familiar your work as a professional archaeologist.我熟悉你作为一名专业考古学家的工作。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 most Chinese 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。龙的形象为大多数中

18、国人所熟悉，但没有人见过一只真的。withto tip：n.C提示(+for/on)；技巧I gave her a tip on how to removing ink from clothing.我教她去除衣服上墨汁的技巧。顶端;尖端 He burnt the tips of his fingers.他烧伤了指尖。C小费 We gave the taxi driver a tip.我们付小费给出租车司机。及物动词 vt.使倾斜；使翻倒(+over/up)；给.小费Im sorry I tipped the bottle over.抱歉,我把瓶子弄翻倒了。We tipped the taxi

19、driver.我们给出租车司机小费。I tipped the waiter two dollars.我给侍者两块钱小费。consolidation1.It upsets me (hear)the news of his being fired from his first job.2.The more times you practice，the (much)easily you will memorize something.3.The latest evidence confirmed his conclusion was right.4.In order to attract more

20、customers，many supermarkets usually sell their goods a discount at weekends.5.I cant imagine the boy speaking so (rude)to you.6.I enjoyed the play，(particular)the second half.7.One must take the audience account when making speeches.8.Leave your key with your neighbor case you lock yourself out one

21、day.单句语法填空单句语法填空to hearmorethatatrudelyparticularlyintoin9.He believes it is important to study .他认为重要的是学习而不是交朋友。他认为重要的是学习而不是交朋友。10.She has already tried her best.Please dont .她已经尽最大努力了，请不要对她的工作太挑剔了。她已经尽最大努力了，请不要对她的工作太挑剔了。11.They started early .他们早些出发是为了及时到达那里。他们早些出发是为了及时到达那里。12.you do sports，you will become.你越是经常锻炼身体，你就会变得越健康。你越是经常锻炼身体，你就会变得越健康。.完成句子完成句子rather than(to)make friendsbe too particular about her jobin order to get there in timethe healthierThe more often