2024-2025学年外研版(2024)七年级下册英语课件 Unit 2 Go for it! 1.Understanding ideas.pptx

Unit2Goforit!;

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教材帮·知识详解

1However,86-year-old(复合形容词)ZhangShunwasstillabout100metresfromthefinishingline.

(教材P20)

Pointhowever/hauev?/adv.然而

however与but

两者均可表示转折，区别如下：;

however;

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Point2/复合形容词

由两个或两个以上的单词构成，词与词之间常用连字符“-”连接。“基数词-名词-形容词”型复合形容词中的名词用单数形式，通常用在名词前作定语。

?Ihavea16-year-oldsister.我有一个16岁的姐姐。

Tomhasa2-metre-longdesk.汤姆有一张两米长的书桌。;

常用短语有：

outofbreath喘不上气

holdonesbreath屏住呼吸；屏息静气

takea(deep)breath(深)吸一口气;

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Howlongcanyouholdyourbreathunderwater?你在水里能憋气多长时间?

Whensomethingstressfulhappens,weoftencanthelptakingadeepbreathatfirst.当有压力的事情发生时，我们往往会先忍不住深吸一口气。;

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3Zhangfeltconfidentbeforetherace.(教材P20)

Pointconfident/kpnfid?nt/adj.有信心的，自信的

讲be/feelconfidentabout..对……有信心

?Doingsportscanmakepeoplehappier,healthier,andmoreconfident.做运动可以使人更快乐、更健康、更自

信。;

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Nomatterwhathappens,weshouldbeconfidentabout

ourselves.无论发生什么,我们都应该对自己有信心。;

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4Buthehadastomachacheontheway.(教材P20)Pointstomachache/st?m?k-erk/n.胃痛；肚子痛

讲[名词]由“stomach(n.胃；腹部)+ache(n.疼痛)”构成。

Hehasabadstomachachebecauseofeatingtoomuch.因为吃得太多，他胃痛得厉害。;

tooth+ache=toothache(牙痛)

head+ache=headache(头痛)

back+ache=backache(背痛)

ear+ache=earache(耳痛)

heart+ache=heartache(痛心；伤心);

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5Thismadehimfallbehind.(教材P20)

Pointfallbehind落后

讲可单独使用，也可接宾语。fallbehindsb./sth.“落后于

某人或某物”。

Modestyhelpsonegoforwardwhilepridemakesone

fallbehind.虚心使人进步，骄傲使人落后。;

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Workhard,oryouwillfallbehindothers.努力学习，

否则你会落后于别人。

fall构成的其他常用短语：;

肯定回答：OK./Ofcourse./Goodidea./Allright./Sounds

great./..

否定回答：Imafraidnot.../Idlike(love)to,but../…;

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?—Peter,sha