初中一年级上学期英语《Unit 6 可数名词的词型变化以及与不可数名词的区》教学课件

Unit6可数名词的词性变化以及与不可数名词的区分StepOnebananasorangeshamburgers

ice-creamstrawberriestomatoessalad-Doyoulike...?-Yes,Ido./No,Idon't.

breadpearspotatoes

milkRevisionStepOnebananasorangeshamburgers

ice-creamstrawberriestomatoessalad-Do/Doesshe/helike...?-Yes,she/hedoes.No,she/hedoesn't.

breadpearspotatoes

milkRevisionStepone

hamburgers,eggs,oranges,bananas,apples,pears,carrots,vegetables,tomatoes,strawberriesmilk,bread,ricefood,fruit,ice-cream,salad,chickenCountablenounsUncountablenounsCountableanduncountablenounsStepone3aUnderlinethecorrectwordsinthebrackets.1.Ilikefruit,butI(don’t/doesn’t)likevegetables.2.She(like/likes)bread,butshe(doesn’t/don’t)likesalad.3.He(like/likes)bananas,buthe(don’t/doesn’t)likeoranges.4.We(like/likes)hamburgers,butwedon’t(like/likes)chicken.5.They(like/likes)pears,butthey(don’t/doesn’t)likestrawberries.Stepone3bNumberthesesentences[1-4]tomakeaconversation.So,let’sgetsalad.Yes,Ido.Doyoulikesalad?OK.11234Stepone3cAskyourclassmatesaboutthefoodinthechart.Findoutwhattheylikeanddon’tlike.FoodLikesdislikesice-creamLiuLiZhaoJuntomatohamburgerstrawberrymilkchickensaladbananasSteponeAsklikethis:A:Hello!Doyoulike…?B:Yes,Ido.Ilike….

/No,Idon’t.Idon’tlike….A:DoesLucylike…?B:Yes,shedoes.Shelikes…./No,shedoesn’t.Shedoesn’tlike…

Reportlikethis:Hello,everyone!Ilike…,…and…ButIdon’tlike…,…or…Lucylikes...Butshedoesn’tlike...

Stepone名词特点词尾加法词尾读音方法例词一般情况加-s1.-s在清辅音后读[s]2.-s在浊辅音后读[z]3.-s在元音后读[z]4.以音素[s,z,]结尾的,读[iz]desksapplestreesoranges以-s,-x,-sh,-ch结尾的加-es-es读[iz]boxeswatches以f或fe结尾的改f或fe为v再加-es-ves读[vz]kniveswives可数名词复数形式的构成(1)Stepone名词特点词尾加法词尾读音方法例词以辅音字母加y结尾的改y为i再加-es-ies读[iz]

familiesdictionaries以元音字母加y结尾的加-s-s读[z]boyskeys以o结尾的有生命的事物加-es-es读[z]tomatoespotatoes无生命的事物加-s-s读[z]photosradios可数名词复数形式的构成(2)Stepone既可数又不可数名词可数名词与不可数名词在一定条件下可以转化。很多表示蔬菜、动物等的名词,一般来说是可数的,但是表示餐桌上的食品时,就转换为不可数名词。(1)achicken

一只鸡

chicken

鸡肉(2)anice-cream

一个冰淇淋

ice-cream

冰淇淋(指成份)(3)asalad

一碟沙拉salad

沙拉(指成份)SteponeⅠ.Rewritethewords.

1.tomato(复数)

2.fry(复数)3.strawberry(复数)4.too(同音词)5.have(单三)6.she(复数)7.boring(反义词)8.no(同音词)9.you(形容词性物主代词)10.this(复数)tomatoesfriesstrawberriestwo/tohastheyinteresting/funknowyourtheseExercisesStepone11.orange(复数)12.banana(复数)13.photo(复数)14.family(复数)15.bus(复数)16.watch(复数)17.woman(复数)18.child(复数)orangesbananasphotosfamiliesbuseswatcheswomenchildrenSteponeⅡ.Translatethephrases.1.一个鸡蛋2.一些水果3.三个胡萝卜4.anapple5.somevegetables6.ice-cream

aneggsomefruitsthreecarrots一个苹果一些蔬菜冰激凌Ⅲ.单项选择()1.Tony_______broccoli.(西兰花)A.likeB.islikeC.likesD.arelike解析:

当主语是第三人称单数的名词或人称代词he,she,it时,动词要加-s,其他情况的主语则用动词原形,故不选A。CStepTwo考点链接解析:

在回答时,为避免重复,第三人称单数用“does”,其他情况用“do”替换前面提到过的动词,构成“Yes,shedoes.”或“Yes,wedo.”的形式。()2.—Doesshelikecarrots?—___________.A.Yes,shedoesn’tB.Yes,shelikeC.No,shedoesD.Yes,shedoesDStepTwo考点链接StepTwo考点链接()3.Wehavehamburgersand____forbreakfast.A.milkB.milksC.amilkD.milkes

解析:

milk为不可数名词,不可加-s。A()4.Tomusually_______hamburgersandmilkforbreakfast.A.haveB.eatC.eatsD.toeatC

StepTwo考点链接()5.—DoesMarylikebananas?—Yes,she___________.A.likeB.doC.hasD.does()6.Wehavemany________.Doyouliketoeat?A.strawberriesB.milkC.milksD.amilkDA

StepTwo考点链接Ⅳ.Fillintheblanks.

--DoesTomlikebroccoli?--_____,___________.ButRosedoes.2.Mymother______salad.ButIdon’tlike.(like)3.Doyoulike___________?(strawberry)4.She_______likeice-cream.5.Theylikehamburgers.(一般疑问句)Nohedoesn’tlikesstrawberriesdoesn’tDothey

like

hamburgers?StepTwo考点链接Ⅴ.Orallytranslation.1.你喜欢沙拉吗？2.他们不喜欢花椰菜.3.我喜欢西红柿．4.她不喜欢草莓Do

youlikesalad?Theydon’tlikebroccoli?

Shedoesn’t

likestrawberries.StepThree能力提升3aNamesoffoodporridge

稀饭

noodles

面条

dumplings

饺子

wonton

馄饨bread

面包

toast

烤面包steamed

bread

馒头soup

汤