Unit2 TOPIC TALK & LESSON 1 知识点讲练（ppt课件）-2022新北师大版（2019）《高中英语》必修第一册.pptx

1、Unit2 TOPIC TALK&LESSON 1 知识点讲练1.prefer vt.更喜欢【教材原句教材原句】I prefer to play basketball rather than play football.我宁愿打篮球而不愿踢足球。【归纳拓展归纳拓展】(1)prefer(doing)sth 更喜欢(做)某事prefer(sb)to do sth 宁愿(某人)做某事prefer(doing)A to(doing)B 宁愿(做)A而不愿(做)Bprefer to do A rather than do B 宁愿做A而不愿做Bprefer that.(should)do sth宁愿做某

2、事【温馨提示温馨提示】prefer意为“更喜欢;较喜欢”,相当于like better/more,所以prefer一般不与比较级连用。prefer过去式、过去分词为preferred,动词-ing形式为preferring。单句填空She chose to learn the violin in preference the piano.I would prefer playing outdoors to(watch)TV.She has a preference blue,while I like red better.He prefers(go)to the movies rather t

3、han stay at home.towatchingforto go完成句子待在家里当然比和你不喜欢的人出去要好。Staying at home certainly with someone you dont like.我觉得有关那件事我们最好收集更多信息。I we more information on that issue.在考虑这份工作的人选时,我们优先考虑那些有一定经验的人。In considering people for the job,we those with some experience.ispreferable to going outprefer thatshould

4、 gathergive preference to2.rather than 而不是【教材原句教材原句】I prefer to play basketball rather than play football.我宁愿打篮球而不愿踢足球。【归纳拓展归纳拓展】【温馨提示温馨提示】(1)rather than连接两个名词或代词作主语时连接两个名词或代词作主语时,谓语动词应与谓语动词应与rather than 前前面的名词或代词在人称和数上保持一致。面的名词或代词在人称和数上保持一致。(2)rather than后接不定式时后接不定式时,不定式可以带不定式可以带to,也可以不带也可以不带to,但但r

5、ather than位于句首时位于句首时,则只能接不带则只能接不带to的不定式。的不定式。单句填空Linda,rather than you,(be)to blame for not finishing the work on time.She preferred(stay)at home rather than(go)shopping with him.We can achieve a lot when we learn to let our differences unite,rather than(divide)us.isto staygodivide3.balanced adj.均衡的

6、【教材原句教材原句】Have a healthy and balanced diet有一个健康均衡的饮食【归纳拓展归纳拓展】balance n.平衡;天平vt.权衡;(使)平衡on balance 总的来说lose ones balance 失去平衡keep ones balance 某人保持平衡keep the balance of.保持的平衡单句填空Jane lost her balance the slippery ground surface and fell over.balance,we have a good chance of winning the race.The orga

7、nization is planning for a(balance)budget.It is important to keep the balance the development of economy and the protection of the environment.onOnbalancedof4.try out for sth 参加选拔【教材原句教材原句】Paul had to try out many times just for making the team.保罗多次参加选拔,想要入选球队。【归纳拓展归纳拓展】try out 试用,试验try for 试图获得或赢得某

8、物try sth on 试穿衣物try ones best to do 尽力做try ones luck 试试运气 单句填空Alisons trying a job as a research assistant.We should try our best(attend)to our parents,and make them happy in their later years.The clothes designer chose several models to try his newly designed clothes.forto attendon5.desire n.渴望【教材原

9、句教材原句】Everyone knew Paul had real skills,and was someone who worked really hard and had a strong desire to play for the team.每个人都知道保罗有着真正的技术,他是一个非常努力的人,并且很渴望为球队打球。【归纳拓展归纳拓展】(1)a desire for sth 渴望得到某物have a desire to do/that.有的欲望/愿望(2)desire v.想要desire to do sth 渴望做某事desire sb to do sth 想让某人做某事desire

10、 that sb(should+)do 希望/要求某人做单句填空He desires me(go)abroad for further education.=He desires that I(go)abroad for further education.The fans of the famous film star desired that they (watch)his next movie soon.to go(should)go(should)watch一句多译每个人都渴望成功,但成功只属于努力的人。Everyone success while success only belon

11、gs to the hard-working people.(desire n.)Everyone while success only belongs to the hard-working people.(desire v.)has a desire fordesires to succeed6.let sb down 使失望,辜负(别人的信任或期望)【教材原句教材原句】I wont let you down!我不会让你失望的!【归纳拓展归纳拓展】let alone 更不用说let go(of)放开,松手let off 宽恕,免除let out 放掉,发出let in 允许某物进入,通过

12、单句填空When she saw him,she let a cry of horror.He was let without punishment;we wont let him so easily next time.The glass doors have taken the place of the wooden ones at the entrance,letting the natural light during the day.outoffoffin7.pay off 取得成功;奏效【教材原句教材原句】And clearly,all the extra hours that h

13、ed spent practising alone paid off.很显然,他独自一人训练花的额外时间得到了回报。【归纳拓展归纳拓展】pay back 偿还,归还;报答;回报;报复pay for 付的钱,受的报应pay up(把应支付的钱)缴清,付清单句填空It would take him the rest of his life to pay that loan.Its 50 dollars.I have paid.完成句子能够回报人们给我的帮助让我感到很开心。That I can the help people give me makes me very happy.你现在不好好学习,

14、到考试不及格时就会为此付出代价。If you dont study hard now,youll later when you fail your exams.offuppay backpay for it8.keep up with 跟上,保持同步【教材原句教材原句】The other team just couldnt keep up with his energy and speed.另一支球队无法跟上他的精力和速度。【归纳拓展归纳拓展】keep at sth 坚持某事keep sb from doing sth 阻止某人做某事keep back 忍住,隐瞒;抑制keep off 避开,

15、防止,挡住keep out of 使不进入keep up 保持,继续keep to 不偏离,不离开,遵守(计划、时刻表等)单句填空We can keep with other companies if we keep the plan.Facing difficulties,they are not discouraged but keep their spirits .If you conform to school rules you will keep of trouble.The doctor thought the girls illness should be keep from

16、her because it was cancer.The local police had warned visitors to keep the beach at night.uptoupoutbackoff9.crowd n.人群【教材原句教材原句】He made shot after shot,and the crowd couldnt stop clapping and cheering.他一个接一个地投篮,人群忍不住鼓掌欢呼。【归纳拓展归纳拓展】(1)a crowd of 一群,一伙(2)crowd v.挤满;涌入crowd in on sb 涌上某人心头crowd into(想法

17、、问题等)涌入脑海,挤进crowd upon ones mind 涌上某人心头crowd.out 把挤出,排挤(3)crowded adj.拥挤的be crowded with.挤满了单句填空I was nearly pushed over by a crowd children.Too many uncomfortable thoughts were crowding on her.Shops were crowded customers looking over the colourful displays.He tried to squeeze himself onto the(crowd)bus.ofinwithcrowded完成句子邻居们涌进他们的家里为他们祝福。The neighbours their home to wish them well.她在拥挤的列车上不小心踩到了他的脚。She by chance stepped on his foot.她的房子里挤满了快乐的人,他们伴随着欢快的音乐唱歌。Her house happy people who were singing songs to lively music.crowded intoon the crowded trainwas crowded with