Unit4 LESSON2 & LESSON3 知识点讲练（ppt课件）-2022新北师大版（2019）《高中英语》必修第二册.pptx

1、Unit4 LESSON 2&LESSON 3知识点讲练1.subscribe vi.订阅;订购;同意,赞成;捐款【教材原句教材原句】to subscribe to newspapers and magazines订购报纸和杂志【归纳拓展归纳拓展】(1)subscribe to订阅;捐款;同意,赞成(2)subscriber n.订阅者;用户;捐助者subscription n.订阅(费)单句填空(1)He subscribed our plan to arrange an activity to strengthen our team spirit.完成句子背诵(2)人们赞同孩子们应该多读书

2、这一观点。People that children should read more.(3)图书馆订了哪些报刊?Which journals does the library?(4)很多人向红十字会捐款。A lot of people have the Red Cross.tosubscribe to the viewsubscribe tosubscribed to2.latest adj.最新的【教材原句教材原句】to use the latest technology使用最新的技术【归纳拓展归纳拓展】late adj.迟到;晚的later adv.之后;后来latter adj.后期的;

3、后者的n.后者lately adv.最近选词填空(1)They reached their destination two hours.(2)She married in life.(3)Here are Tom and David;the is my brother.(4)Attention,please!Ill tell the news about the high-speed train.(5)Has anything interesting happened?(6)One can travel there by ship or plane.Most people chose the.

4、latter;late;later;latest;lately laterlatelatterlatestlatelylatter3.ensure v.保证,确保【教材原句教材原句】They also ensure that students can all enjoy the same learning materials,even when theyre not sitting in the same classroom together!它们能够保证,即使学生不坐在同一个教室里也能享受到同样的学习材料。【归纳拓展归纳拓展】ensure=make sureensure sth确保某事物en

5、sure success/safety确保成功/安全ensure sb sth确保某人某事物ensure that.确保单句填空(1)His wife(ensure)that he took all the pills every day.同义句转换/完成句子背诵(2)Father ensures that all the lights are off before he goes to bed.Father that all the lights are off before he goes to bed.(3)已经采取所有必要的措施来确保他们的安全。All the necessary me

6、asures have been taken to .ensuredmakes sureensure their safety4.press v.按;逼迫,催促,督促;压,榨n.媒体【教材原句教材原句】The last step is to press the“Finish”button.最后一步是按“结束”按钮。【归纳拓展归纳拓展】(1)press sb to do sth催促某人做某事(2)pressure n.压力impress vt.打动;留下印象impression n.印象express v.表达expression n.表达;表情;词语单句填空(1)He changed his

7、mind under the(press)from others.(2)(press)by his parents,the boy is determined to stop playing video games.完成句子背诵(3)按这个按钮开门。to open the door.(4)她压榨橘子来做橘子汁。She to make orange juice.pressurePressedPress the buttonpressed oranges5.favour n.恩惠;善意的行为;支持v.偏爱【教材原句教材原句】Can you do me a favour and find out w

8、hats going on?你能帮我个忙,弄清楚发生了什么事情吗?【归纳拓展归纳拓展】do sb a favour帮某人一个忙ask sb a favour=ask a favour of sb请某人帮忙return the favour还人情in favour of支持,赞同in ones favour对某人有利 单句填空(1)Could you do me favour and take these books to the classroom?完成句子背诵(2)今天你能帮我个忙并去学校接萨姆吗?Could you and pick up Sam from school today?(3)

9、我能请你帮个忙吗?Can I of you?ado me a favourask a favour6.confirm v.确认;证实【教材原句教材原句】Would you like me to confirm my account details?你还想让我确认一下我的账户细节吗?【归纳拓展归纳拓展】It has been confirmed that.已经证实单句填空(1)Youd better call the airline(confirm)your flight reservation a week before you set off for Ottawa.完成句子背诵(2)已经证实

10、是司机的疏忽导致了那场可怕的事故。it was the drivers carelessness that resulted in the terrible accident.(3)这份报告会证实我的话。The report will .(4)你能确认一下我们见面的时间吗?Can you when we will meet?to confirmIt has been confirmed thatconfirm my wordsconfirm the time7.deliver v.递送;传送;发表演讲;接生【教材原句教材原句】.according to my records,Ms Smith,

11、your order was delivered last week.根据我的记录,史密斯夫人,你的订单上周已经送出。【归纳拓展归纳拓展】(1)deliver sth to sb把某物交给某人deliver a lecture/speech发表演讲deliver a baby接生婴儿(2)delivery n.送货;送信;交付单句填空(1)We have milk(deliver)every day.(2)(deliver)is free if you book in advance.(3)Leaflets have been delivered every house.(4)We were

12、told the pizza would (deliver)in 20 minutes.翻译句子背诵(5)Is the pizza for pickup or delivery?deliveredDeliverytobe delivered比萨是自取还是送货上门?8.harm v.伤害n.损害;伤害【教材原句教材原句】Do you think the Internet helps or harms friendships?你认为网络是促进友谊还是伤害友谊?【归纳拓展归纳拓展】(1)do harm to sb/sth=do sb/sth harm对某人/物有害(2)harmful adj.有害的

13、harmless adj.无害的be harmful/harmless to对有害/无害单句填空(1)Reading in bed will often do harm our eyes.(2)Air pollution is(harm)to our health.同义句转换/翻译句子背诵(3)Staying up constantly can harm your health.Staying up constantly can your health.(4)I think this plan will do more harm than good.toharmfuldo harm to/be

14、 harmful to我认为这个计划弊大于利。9.argument n.论点;论据;争吵,争辩【教材原句教材原句】Identify one sentence for each argument that states this general idea.为每一个论点确定一个陈述这一基本观点的句子。【归纳拓展归纳拓展】(1)have an argument with sb和某人争吵heated argument激烈的争论win/lose an argument说得过/说不过(2)argue v.争论;争吵;争辩argue with sb about/over sth与某人就某事进行争论argue

15、 for/against sth支持/反对某事单句填空(1)His(argue)was that public spending must be reduced.(2)He argued smoking because he thought that it was(harm)to health.(3)They were having an argument the waiter about the bill.完成句子背诵(4)这是反对吸烟的有利证据。This is against smoking.(5)经过一番激烈的争论,最终做出了决定。After some a decision was fi

16、nally made.argumentagainstharmfulwitha powerful argumentheated arguments10.replace v.取代;接替;放回原处【教材原句教材原句】Firstly,talking online is no replacement for face-to-face contact images really cannot replace a real-life smile or hug.首先,网上聊天不能取代面对面交流;图像真的无法取代现实生活中的微笑或拥抱。【归纳拓展归纳拓展】(1)replace.with/by.用替换be rep

17、laced with/by被取代(2)replacement n.替换;替代品;替代人单句填空(1)It is still under discussion whether the old bus station should(replace)with a modern hotel or not.(2)They have replaced physical labour robots.(3)As Jack is ill,we have to get a (replace)for him.完成/翻译句子背诵(4)课堂上电脑永远不会取代老师。Teachers will never computer

18、s in the classroom.(5)Many people expect that credit cards will eventually replace paper money.be replacedwith/byreplacementbe replaced with/by很多人预计信用卡将最终取代纸币。11.concentrate v.专注,专心;集中注意力【教材原句教材原句】According to a parenting expert,Denise Daniels,communicating through a screen makes it more difficult f

19、or children to concentrate or show kindness to others.据育儿专家丹尼斯丹尼尔斯说,通过屏幕交流会使儿童更难集中注意力或对他人表示善意。【归纳拓展归纳拓展】(1)concentrate on集中精力于concentrate ones attention/efforts/thoughts on 将某人的注意力/努力/思绪集中于(2)concentration n.专心;专注;注意力with(great)concentration聚精会神地。单句填空(1)You need a lot of(concentrate)to solve the pro

20、blem.(2)He sat there,with his attention(concentrate)on the blackboard.(3)I decided to concentrate all my efforts on(find)somewhere to live.(4)You should concentrate passing these exams.Then you can have a good rest.(5)The silence can increase your ability(concentrate).concentrationconcentratedfindin

21、gonto concentrate12.rewarding adj.有益的;有意义的【教材原句教材原句】.though we know that the number of“likes”or followers cannot compare to having long-term and rewarding friendships.尽管我们知道“赞”或关注者的数量无法与拥有长期而有益的友谊相比。【归纳拓展归纳拓展】reward vt.&n.奖励;奖赏reward sb with sth for(doing)sth因为(做)某事用某物奖励某人in reward for/as a reward f

22、or作为对的回报单句填空(1)We offer him a challenging and(reward)career.(2)The students have been working hard on their lessons and their efforts will(reward)with success in the end.(3)The boss decided to reward him his positive attitude towards work.(4)They rewarded the boy a cake finding the lost dog.(5)He gave the children some chocolate a reward for their good behaviour.rewardingbe rewardedforwith foras