_Unit10 I've had this bike for three years.单词拓展讲解课件 人教版八年级英语下册.pptx

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1、1.yard n.院子院子yard sale 庭院拍卖会庭院拍卖会Jeffs family is having a yard sale.讲解讲解1:1)His family is going to move(整体整体).2)My family are very well.(家庭成员)(家庭成员)讲解讲解2:on sale“廉价出售;出售廉价出售;出售”for sale“待售;出待售;出售售”1)The book will be on sale next month.2)Im sorry.Its not for sale.2.sweet adj.甜蜜的;甜的;含糖的甜蜜的;甜的;含糖的Amy w

2、ants to keep her old things because they bring back sweet memories.3.memory n.记忆,回忆记忆,回忆讲解讲解1:keep sth.for sb.=keep sb.sth.“为某人保为某人保留某物留某物”Please keep a seat for me.=Please keep me a seat.讲解讲解2:sweet c.“糖果,甜食糖果,甜食”1)Eating too many sweets is bad for your teeth.2)Ice cream is my favorite sweet.各种味道的表

3、达各种味道的表达sweet 甜的甜的 sour 酸的酸的 salty 咸的咸的bitter 苦的苦的 hot/spicy 辣的辣的 tasteless 淡而无味的淡而无味的讲解讲解3:memory c.“记忆,回忆记忆,回忆”memoriesin ones memory 在某人的记忆里在某人的记忆里in memory of sb.纪念某人纪念某人1)He was born with a very good memory.2)This visit will always remain in my memory.memorize v.The boy can memorize the date ea

4、sily.4.cent n.分,分币分,分币You can have it for 75 cents.5.toy n.玩具玩具Amy has had the toy bear since she was a baby.6.bear n.熊熊7.maker n.生产者,制定者生产者,制定者 bread maker 面包机面包机Amys mom has had the old bread maker for more than 10 years.8.scarf n.围巾;披巾;头巾围巾;披巾;头巾But I want to keep the hat and scarf for ice skatin

5、g.9.soft adj.软的;柔软的软的;柔软的 soft toy 软体玩具;布绒玩具软体玩具;布绒玩具 And check out these soft toys and board games for younger kids.10.check v.&n.检查,审查检查,审查 check out 察看;观察察看;观察11.board n.板,木板板,木板 board game 棋类游戏棋类游戏讲解讲解1:check out vi.“结账离去;退房结账离去;退房”He checked out ten minutes ago.check c.“检查,审查检查,审查”后常接介词后常接介词on.

6、I do a spell check on all my emails.12.junior adj.地位(或职位、级别)低下地位(或职位、级别)低下的的junior high school 初级中学初级中学My daughter is 16 and my boy is already in junior high school.讲解:讲解:senior adj.级别(或地位)高的级别(或地位)高的senior high school.高中高中a senior scholar 一位资深的学者一位资深的学者13.clear v.清理;清除清理;清除 clear out清理;丢掉清理;丢掉We ha

7、ve already cleared out a lot of things from our bedrooms.14.bedroom n.卧室卧室clear out“使使.被清除掉被清除掉”;“使使.空空出来出来”clean out“使使.清洁清洁”1)Ill clear out that closet(衣橱衣橱)and then you can put your clothes there.2)Be sure to clean out the kitchen when you finish cooking.15.no longer 不再;不复不再;不复 We have decided to

8、 each sell five things that we no longer use.讲解讲解1:decide to do sth./decide not to do sth.She decided not to go there.decision n.“决定,抉择决定,抉择”make a decision to do sth.决定做某事决定做某事讲解讲解2:no longer“不再,不复不再,不复”放在放在be动词后动词后,实义动词前。实义动词前。同义短语为:同义短语为:not.any longerHe no longer lives here.=He doesnt live here

9、any longer.辨析:辨析:no longer与与no moreno longer相当于相当于not.any longer.强调时间上不再延续,常修饰强调时间上不再延续,常修饰延续性动词。延续性动词。He no longer drinks wine.=He doesnt drink wine any longer.no more相当于相当于not.any more.强调数量或程度上强调数量或程度上“不再不再”,常,常修饰非延续性动词。修饰非延续性动词。The farmer no more plants fruits.=The famer doesnt plant fruits any m

10、ore.16.own v.拥有;有拥有;有For example,he has owned a train and railway set since his fourth birthday,and he played with it almost every week until he was about seven.17.railway n.铁路,铁道铁路,铁道 拓展拓展:own adj.“自己的,特有的自己的,特有的”ones own+n.“某人自己的某人自己的.”I saw the whole accident with my own eyes.own pron.“属于自己的属于自己的

11、”of ones own 某人自己的某人自己的on ones own 单独地;独立地单独地;独立地1)I need a room of my own.2)I have been living in Beijing on my own for four years18.part v.离开;分开离开;分开 part with 放弃、交出(尤其不舍得的东放弃、交出(尤其不舍得的东西)西)My daughter was more understanding,although she also felt sad to part with certain toys.19.certain adj.某种;某事

12、;某人某种;某事;某人 讲解讲解 1:辨析:辨析:part with 与与 part frompart with相当于相当于 give up Make sure you read the contract before parting with any money.part from“分开,离开分开,离开”多用于人;多用于人;后接表示人的后接表示人的n./pron.I often part from my parents after breakfast.讲解讲解 2:certain 拓展拓展:certain adj.某种;某事;某人某种;某事;某人 n.前作定语前作定语I have certa

13、in things to deal with.certain adj.“确定的;无疑的确定的;无疑的”句中作表语。句中作表语。Are you certain about that?certainly.adv.“当然可以当然可以”-Will you help me?-Certainly.20.as for 至于;关于至于;关于 As for me,I didnt want to give up my football shirts,but to be honest,I have not payed for a while now.21.honest adj.诚实的;老实的诚实的;老实的 to b

14、e honest 说实在的说实在的22.while n.一段时间,一会儿一段时间,一会儿 讲解讲解 1:as for“至于;关于至于;关于”+n./pron./v-ing,可置于句首,可置于句首或句中。或句中。1)You can have a bed.As for him,hell have to sleep on the floor.2)As for going back,that is quite out of the question.至于回去,那简直是不可能的。至于回去,那简直是不可能的。讲解讲解 2:to be honest“说实在的;说实话说实在的;说实话”,做插入语,做插入语,用

15、逗号与句子隔开;用逗号与句子隔开;类似的表达还有类似的表达还有 to tell the truth.an honest girl 相关词相关词:honesty n.诚实诚实honestly adv.诚实地诚实地dishonest adj.不诚实的不诚实的讲解讲解3:while n.while 的常见搭配的常见搭配:after a while 一会儿之后一会儿之后 in a while 不久;马上不久;马上for a while 暂时暂时 once in a while 有时;偶尔有时;偶尔 while conj.“当当.的时候;与的时候;与.同时;然而同时;然而”While I was wai

16、ting for the bus,it began to rain heavily.23.truthful adj.诚实的;真实的诚实的;真实的讲解讲解:truthful adj.表示表示”诚实的诚实的”相当于相当于 honest.表示表示”真实的真实的”相当于相当于 true.The story is truthful.同根词:同根词:true adj.真实的真实的 come true 实现;成为现实实现;成为现实truth n.真相真相 tell sb.the truth.告诉某人真相告诉某人真相 24.hometown n.家乡;故乡家乡;故乡Cathy and Amy have not

17、 been back to their hometown for two years.25.nowadays adv.现今;现在;目前现今;现在;目前Nowadays,millions of Chinese leave the countryside to seach for work in the cities.26.search v.&n.搜索;搜查搜索;搜查讲解:讲解:辨析辨析search 与与 search forsearch强调强调“搜查搜查”,后直接跟地,后直接跟地方或人,表示方或人,表示“在什么地方在什么地方搜索或搜某人的身搜索或搜某人的身”They searched him.s

18、earch for 其后直接跟要寻找的人或其后直接跟要寻找的人或事物事物They are searching for him.search n.“寻找,搜查寻找,搜查”She went into the kitchen in seach of of a drink.27.among prep.在(其)中;在(其)中;.之一之一Among these is Zhong Wei,a 46-year-old husband and father.讲解讲解1:此句是一个倒装句,为了强调内容或避免此句是一个倒装句,为了强调内容或避免头重脚轻,会用完全倒装。头重脚轻,会用完全倒装。讲解讲解2:among

19、prep.“在其中;在其中;.之一之一”,用于三用于三者或三者以上的情况,常见用法:者或三者以上的情况,常见用法:1)用来引出最高级的比较范围用来引出最高级的比较范围The book is the most interesting among the books.2)相当于相当于one of,常与最高级连用,常与最高级连用。Yokohama is among(one of)the largest seaports in the Far East.28.crayon n.彩色铅笔(或粉笔、蜡彩色铅笔(或粉笔、蜡笔)笔)With a hard job in a crayon factory,he

20、doesnt find much time to visit his hometown.29.shame n.羞耻;羞愧;惭愧羞耻;羞愧;惭愧Its a shame,but I dont have the time.讲解:讲解:shame c.a shame“让人遗憾的事让人遗憾的事”Its a shame(+that从句从句)真遗憾真遗憾.What/Thats/Its a shame!多可惜啊!多可惜啊!Its a shame to do sth.做某事真是遗憾做某事真是遗憾1)Its a shame you cant stay with us.2)-She has failed her t

21、est again!-What/Thats/Its a shame!3)It is a shame to be so wasteful.讲解讲解2:shame u.“(因做错事而感到)羞愧;惭愧(因做错事而感到)羞愧;惭愧”to ones shame 令某人感到惭愧的是令某人感到惭愧的是in shame 羞愧地羞愧地To my shame,I never thanked him for his kindness.She hurt her eyes in shame.30.regard v.将将.认为;把认为;把.视为;看视为;看待待Many people like Zhong Wei rega

22、rd with great interest how their hometowns have changed.讲解:讲解:regard.as.意为:意为:“把把.视为视为”;“把把.当作当作”as 为介词,为介词,+n./pron.We all regard him as a hero.31.count v.数数数数Children have learned to read and count at my old primary school since the mid-20th century.32.century n.百年;世纪百年;世纪讲解讲解1:拓展:拓展:count vt.“点点.

23、的数目,计算的数目,计算”count in“把把.计算在内计算在内”count up“计算,算出总数计算,算出总数”count n.“计数,计算计数,计算”1)I started to count the stars I could see.2)He made a rapid count of those who were late.讲解讲解2:the+序数词序数词+century “某一世纪某一世纪”in the+年份的复数形式年份的复数形式/年份的所有格年份的所有格“在在.世纪世纪.年代年代”1)The building is some centuries old.2)This song

24、was popular in the 1980s/1980s.33.according to依据;按照依据;按照 According to Zhong Wei,however,some things will never change.讲解讲解:according to+n./pron./that.相当于相当于 in ones opinion.According to what he said,it was a good thing.34.opposite prep.与与.相对;在相对;在.对面对面 adj.对面的;另一边的对面的;另一边的In my hometown,there was a

25、big old tree opposite the school.讲解讲解:opposite prep.“与与.相对,在相对,在.对面对面”相当于相当于across from.拓展:拓展:opposite的其他词性及用法的其他词性及用法词性词性用法用法例句例句adj.另一边的;对面的;相反另一边的;对面的;相反的的We live on the opposite side of the road.adv.在对面在对面Theres an old man standing opposite.n.“相反的人(或物)对立相反的人(或物)对立面面”,常与介词,常与介词of 一起连一起连用用“Tall”is

26、 opposite of“short”35.especially adv.尤其;特别;格外尤其;特别;格外Most of the children in my time liked to play together under that big tree,especially during the summer holidays.辨析:辨析:especially 与与 speciallyespecially“尤其;特别尤其;特别”,用于列,用于列举某事或某物的举某事或某物的特殊性特殊性The little girl loves drinking juice,especially orange

27、juice.specially“专门,特地专门,特地”多指为了多指为了某一某一特别的特别的目的而做某目的而做某事事The door was epecially made for the giraffes.36.childhood n.童年;幼年童年;幼年It was such a happy childhood.37.consider v.注视;仔细考虑注视;仔细考虑讲解:讲解:consider v.“注视注视”He stood there,considering the painting.consider v.“仔细考虑仔细考虑”相当于相当于 think about,其其后接后接n./pro

28、n./v-ing/that./疑问词疑问词+to do作宾语。作宾语。1)Im considering changing my job.2)He has never considered how to solve the problem.38.close to 几乎;接近几乎;接近Zhong Wei hasnt been back in close to three years.39.hold v.拥有;抓住拥有;抓住;容纳;举行;召开容纳;举行;召开 held;heldBut he also thinks some things never change,and his hometown is still the place that holds all his childhood memories.拓展:拓展:hold up 举起,阻挡举起,阻挡He held up his hand in amazement.hold on 抓住,继续,坚持抓住,继续,坚持He held on to the rock to stop himself slipping.hold out 伸出;伸手伸出;伸手How long can we hold out against these attacks?

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