Unit 2　Section B　Grammar and usage & Integrated skills 同步（ppt课件）(共47张PPT)-2022新牛津译林版（2020）《高中英语》必修第一册.pptx

1、Section BGrammar and usage&Integrated skills.知识体系图解 重点词汇 1.forum n.2.unique adj.3.passive adj.4.press vt.&vi._ n.5.kangaroo n.论坛,讨论会独一无二的;独特的;独具的,特有的消极的,被动的催促,逼迫;按,压;挤,推报章杂志,报刊;新闻工作者,新闻界袋鼠6.vt.设计;制订 n.设计;设计艺术 7.n.专家,行家adj.熟练的,内行的,专家的 8.adj.可能的,预料的,有希望的 9.n.表现;表演;执行,履行 10.adj.热切的,渴望的,渴求的 11.adj.青年时期;

2、青春;年轻人 12.n.冒险,冒险经历,奇遇 13.adj.灵活的,可变动的;柔韧的 designexpertlikelyperformanceeageryouthadventureflexible重点短语 1.mental and physical health 2.improve ones situation 3.be strict with 4.leave alone 5.be eager for 6.care about 7.in ones spare time 8.(使)变得高兴,振奋起来 9.缠磨,烦扰 身心健康 改善某人的处境对严格要求别打扰;别管渴望在意;在乎 在某人的空闲时间

3、cheer upbe on sbs back about sth重点语法 简单句、并列句和复合句.阅读导学根据P22课文内容,匹配各自的问题。1.Rebeccas problemA.His/Her parents are too protective.2.Simons problem B.His/Her parents are too busy to care about him/her.3.Lauras problem C.His/Her mum pushes him/her too much,especially in study.答案:1.C2.B3.A.判断下列句子是简单句(A)、并列

4、句(B)还是复合句(C)1.We often study Chinese history on Friday afternoon.2.The boy who offered me his seat is called Tom.3.There is a chair in this room,isnt there?4.My brother and I go to school at half past seven in the morning and come back home at seven in the evening.5.He is in Class One and I am in Cl

5、ass Two.6.He was fond of drawing when he was a child.7.Neither has he changed his mind,nor will he do so.8.What he said at the meeting is very important,isnt it?9.Both Tom and Jack enjoy country music.答案:1.A2.C3.A4.A5.B6.C7.B8.C 9.A重点词汇重点语法随堂练习1.So,we have designed TeenHealthWeb to help you along th

6、e journey to adulthood.因此,我们设计了青少年健康网,以帮助您健康成长。(P20)【词汇精讲】在本句中design用作动词,意为“设计;制订”。它也可用作名词,意为“设计;设计艺术”。Linda designs all her own dresses.琳达设计她自己的所有衣服。Mother has designed the future for her son.母亲已给她的儿子筹划好了未来。The car is very modern in design.这车子的设计很现代。重点词汇重点语法随堂练习【词汇拓展】(1)design sth to do sth为了做而设计be

7、 designed for为而设计(2)designer n.设计师The method is designed for use in small groups.这方法是专为小组活动设计的。The programme is designed to help people who have been out of work for a long time.设计这个活动的目的是为长期失业者提供帮助。She was dressed by a leading New York designer.她穿着纽约杰出设计师设计的服装。重点词汇重点语法随堂练习重点词汇重点语法随堂练习重点词汇重点语法随堂练习2.

8、It is likely that the matter has already been discussed on our forum.这个问题很可能已经在我们的论坛上讨论过了。(P20)【词汇精讲】在本句中,likely用作形容词,意为“可能的,预料的,有希望的”。He is late.The most likely explanation is that he was stuck in the traffic jam.他迟到了,最有可能的解释就是他路上堵车了。I shall very likely be here again next month.下个月我很可能再来这儿。重点词汇重点语法

9、随堂练习【词汇拓展】be likely to do sth有可能做某事It is/was likely that.很有可能not likely不可能unlikely adj.不可能的She is likely to ring me tonight.=It is likely that she will ring me tonight.她今晚可能给我打电话。The project seemed unlikely to succeed.这个项目似乎不可能成功。重点词汇重点语法随堂练习重点词汇重点语法随堂练习重点词汇重点语法随堂练习重点词汇重点语法随堂练习3.Right now,its just m

10、aking you anxious and having a bad influence on your performance.现在,这只会让你感到焦虑,并对你的表现产生不良影响。(P21)【词汇精讲】本句中performance用作名词,意为“表现”;还可以表示“表演;执行,履行”。He praised his team for their performance.他称赞了各队员的表现。She gave the greatest performance of her career.她做了演艺生涯中最精彩的表演。He was devoted in the performance of his

11、 official duties.他专心履行公务。重点词汇重点语法随堂练习【词汇拓展】performer n.表演者perform vt.表演;演出;表现;做;执行;履行perform magic tricks表演魔术perform well/badly表现好/差perform an experiment/a ceremony做实验/举行仪式perform an operation做手术perform a task执行任务perform an important role in在发挥重要作用This operation has never been performed in this coun

12、try.这个国家从未做过这种手术。A computer can perform many tasks at the same time.电脑能同时做多项工作。重点词汇重点语法随堂练习重点词汇重点语法随堂练习重点词汇重点语法随堂练习重点词汇重点语法随堂练习4.Cheer up,Teresa.振作点,特蕾莎。(P21)【词汇精讲】cheer up是固定词组,意为“(使)变得高兴,振奋起来”。He cheered up at the thought of going to the adventure playground.他一想到要去冒险乐园,就高兴了起来。【词汇拓展】(1)cheer sb on(

13、尤指在比赛中)为某人加油(2)cheerful adj.高兴的,兴高采烈的She did her best to cheer him on when he was about to give up.当他快要放弃时她尽力给他打气。Her cheerful spirits and laughter infect the whole class.她那快乐的情绪和笑声感染了全班。重点词汇重点语法随堂练习重点词汇重点语法随堂练习重点词汇重点语法随堂练习重点词汇重点语法随堂练习5.When were at home,she keeps pressing me to study all the time.我

14、们在家的时候,她总是催着我学习。(P22)【词汇精讲】press在本句中用作动词,意为“催促,逼迫”,还可表示“按,压;挤,推”。此外,press还可用作名词,意为“报章杂志,报刊”。the press意为“新闻工作者,新闻界”。The bank is pressing us to pay off the loan.银行在催我们还款。If you press the button,the machine will start.如果你按这个按钮的话,机器就会发动。The doctor pressed the little boys chest hard to help him breathe a

15、gain.为了帮助他能够重新呼吸,这位医生使劲地按压这个小男孩的胸部。The story was reported in the press.这个故事在媒体上进行了报道。重点词汇重点语法随堂练习【词汇拓展】press v.按,压pressure n.压力(近义词stress)impress vt.打动;留下印象impression n.印象express v.表达expression n.表达;表情;词组Nowadays many young people are under great pressure and often stays up.如今很多年轻人压力很大,常常熬夜。重点词汇重点语法

16、随堂练习重点词汇重点语法随堂练习重点词汇重点语法随堂练习重点词汇重点语法随堂练习6.Im eager for my parents love.我渴望父母的爱。(P22)【词汇精讲】eager用作形容词,意为“热切的,渴望的,渴求的”。She is eager for her parents to buy a doll for her.她盼望父母给她买一个洋娃娃。The boys listened to my story with eager attention.男孩们以热切的心情倾听我的故事。重点词汇重点语法随堂练习【词汇拓展】be eager for sth渴望某物be eager to d

17、o sth渴望做某事eagerly adv.渴望地;急切地He is eager for the teachers praise.他渴望得到老师的赞许。The company is eager to expand into new markets.那家公司急欲开辟新的市场。The saleswoman in the shop is eager to please everybody.商店里的那个女售货员渴望每个人都满意。The man on the wall looked eagerly toward the sea.城墙上的那个人急切地向大海张望。重点词汇重点语法随堂练习重点词汇重点语法随堂

18、练习重点词汇重点语法随堂练习简单句、并列句和复合句英语中的句子有三大类:简单句、并列句和复合句。一、简单句由一个主语(或并列主语)和一个谓语(或并列谓语)构成的句子。They are playing baseball in the park.他们正在公园里打棒球。Her brother and sister are both teachers.她的哥哥和姐姐都是老师。重点词汇重点语法随堂练习二、并列句两个或两个以上由并列连词连在一起的简单句称为并列句。常用的并列连词有:1.连接两个同等概念,常用and,not only.but also.,neither.nor.等。例如:The teache

19、rs name is Bob,and the students name is John.这个老师叫鲍勃,这个学生叫约翰。2.表示选择,常用的连词有or,either.or.等。例如:Shall we go out to the cinema or shall we stay at home?我们是出去看电影还是留在家里?重点词汇重点语法随堂练习3.表示转折,常用的连词有but,yet,while等。例如:He was a little man with thick glasses,but he had a strange way of making his classes lively an

20、d interesting.他个子矮小,戴着厚厚的眼镜,但他却能用一种奇特的方法使他的课生动有趣。4.表示因果,常用的连词有so,for等。例如:August is the time of the year for rice harvest,so every day I work from dawn until dark.八月份是一年中水稻收获的季节,因此每天我都从早忙到晚。重点词汇重点语法随堂练习三、复合句1.概念:复合句由一个主句和一个或一个以上的从句构成。从句通常由关联词引导,关联词将从句和主句联系在一起。2.分类:按其在复合句中的作用,分为主语从句、表语从句、宾语从句、同位语从句、定语

21、从句和状语从句。前四种从句在复合句中的作用相当于名词,统称为名词性从句。(1)主语从句How much income we can expect this year is not yet known.我们今年能有多少收入还不知道。Who will go is not important.谁会去并不重要。重点词汇重点语法随堂练习(2)表语从句The answer is that he is one of the top three physicists in his particular field.答案是在他的特殊领域里,他是三位顶尖的物理学家之一。(3)宾语从句Scientists expl

22、ain that the outside of the earth is made of a number of different plates.科学家解释说,地球的表层是由许多不同的板块构成的。(4)同位语从句The hope that he may recover is not gone yet.他会康复的希望没有消失。重点词汇重点语法随堂练习(5)定语从句The man who is shaking hands with my father is a policeman.正和我父亲握手的那个人是个警察。A dictionary is a book which gives the mea

23、ning of words.词典是解释词语意思的书。This is the place where my mother was born.这是我母亲出生的地方。(6)状语从句Listen and be quiet while others are talking!在别人说话时要听着,保持安静!Go back where you come from.回到你来的地方去。You can tell me if you need help.如果你需要帮助,你就告诉我。重点词汇重点语法随堂练习.单词拼写1.Rain is(可能的)in all parts of the country today.答案:l

24、ikely2.We(设计)the experiment to test the new drug.答案:designed3.Come and see him in(表演)with the new band.答案:performance4.You are(消极的;被动的)when you allow things to happen,but do nothing.答案:passive5.According to(专家的)opinions,they gave up the experiment immediately.答案:experts重点词汇重点语法随堂练习6.I am in a rather

25、(独特的)position,as my job is different from anyone elses.答案:unique7.To judge from the(新闻界),the concert was a success.答案:press8.He was a clever boy and(渴求的)to learn.答案:eager9.Children usually like books about(冒险).答案:adventures10.We can be(灵活的)about the starting date.答案:flexible重点词汇重点语法随堂练习.用合适的连词填空1.Ex

26、cuse me for breaking in,I have some news for you.2.He helps me do the cleaning I help him with his physics.3.The car broke down,we had to find a telephone.4.Do the job yourself ask others for help.5.It must have rained last night,the ground is wet.butandsoorfor重点词汇重点语法随堂练习.将两个简单句合并为并列句1.It has no mo

27、uth.It can talk.答案:It has no mouth,but it can talk.2.You must tell the truth.You will be punished.答案:You must tell the truth,or you will be punished.3.He has many good friends.He is an honest man.答案:He has many good friends,for he is an honest man.4.Mr Li went to his hometown.Mr Wang was taking his

28、class instead.答案:Mr Li went to his hometown,so Mr Wang was taking his class instead.5.He wants to be a writer.I want to be a scientist.答案:He wants to be a writer and/while I want to be a scientist.重点词汇重点语法随堂练习.语法填空Body language is one of the 1.(powerful)means of communication,often even more powerfu

29、l than 2.(speak)language.People around the world show all kinds of feelings,wishes and attitudes 3.they might never speak aloud.4.so many cultural differences between people,it is great 5.(have)some similarities in body language.We can often be wrong about each other,so it is 6.amazing thing that we

30、 understand each other as well as we do.Not all cultures greet each other the same way,nor are they comfortable in the same way with touching or distance between重点词汇重点语法随堂练习people.These actions are not good or bad,but are 7.(simple)ways in which cultures 8.(develop).I have seen,however,that cultural

31、 9.(custom)for body language are very generalnor all members of a culture behave in the same way.In general,though,10.(study)international customs can certainly help avoid difficulties in todays world of cultural crossroads.重点词汇重点语法随堂练习答案与解析1.most powerful结合常识以及后文的more powerful可知此空用最高级。2.spoken根据常识可

32、知填spoken。spoken language“口头语言”。3.that此处为that引导定语从句,that在从句中作speak的宾语。4.With介词with表示伴随情况。5.to have此处it为形式主语,真正的主语是不定式短语to have some similarities in body language。6.an修饰名词thing,表示泛指。7.simply修饰系动词be用副词形式。8.have developed考查谓语动词。表示从过去至今用现在完成时。9.customs考查名词单复数。10.studying考查非谓语动词。studying international customs作主语。