新目标英语七年级上Unit+7+课件.ppt

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1、连系动词：它本身有词义，但不能单独用作谓语，必须和后面的表语一起构成句子的谓语，系动词构成系表结构说明主语的身份、性质、特征等情况。Sheisateacher.整个句子的谓语系动词表语Thesweaterlooksnice.系动词表语系动词状态系动词：be感官系动词soundlook+adj.形容词apairof+成双、成对、成副的名词ApairofshoesApairofsocksTwopairsofshortsTwopairsoftrousersisunderthebed.isonthefloor.Apairof

2、shoes作主语时，句子谓语动词用单数形式areonthebed.areonthesofa.Two/Threepairsofshoes作主语时，句子谓语动词用复数形式Shoes作主语时，句子谓语动词用复数形式Unit7Howmucharethesesocks?SectionB二、Askandansweraboutthepictures.Howmuchis/are…?It’s…/They’re…$10$5$6$3$9$8/wʌn/one1/tu:/two2/θri:/three3/fɔ:/four4/faɪv/five

3、5/sɪks/six6/sevn/seven7/eɪt/eight8/naɪn/nine9/ten/ten10Numberstentwelvethirteenfourteenfour+teen→16sixteen17seventeen19nineteenfifteeneighteen/ten//i’levən//twelv//Ɵɜ:(r)’ti:n/eleven/fɔ:’ti:n//fif’ti:n//ei’ti:n//siks’ti:n/合作精讲twentytwen+ty→thirtythir+ty→40forty

4、50fifty60sixtytwenty-onethirty-twosixty-seven/’twenti//’Ɵɜ;(r)ti/onetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one…twenty-ninethirty-one…thirty-nine

5、forty-one…forty-ninefifty-one…fifty-ninesixty-one…sixty-nineseventy-one…seventy-nineeighty-one…eighty-nineninety-one…ninety-nineonehundredonehundredandoneLearnthesenumbersandfindouttherules:基数词的记忆方法:1.1-12:(记住每个单词)2.13-19:-teen(thir-;fif-;eigh-)3.20-90:-ty(twen

6、-;thir-;for-;fif-;eigh-)4.21-99:十位个位5.100-900:1-9hundred6.101-999:____hundredand____个位十位__个位数字小结：two----twelve----twentythree---thirteen---thirtyfour---fourteen---fortyfive---fifteen---fiftysix---sixteen---sixtyseven---seventeen---seventyeight---eighteen---eigh

7、tynine---nineteen---ninetyone----ten---onehundred1aListenandrepeat.10111213141516171819202122232425262728293031Writethenumbersin1anexttothecorrectword.Whichrowsofnumbersareinthewrongplaces?1bten__eleven__twelve__thirteen__fourteen__twenty-five__twenty-six__twen

8、ty-seven__twenty-eight__twenty-nine__twenty__twenty-one__twenty-two__twenty-three__twenty-four__fifteen__sixteen__seventeen__eighteen__nineteen__thirty__thirty-one__10111213