初二上學(xué)期58單元英語(yǔ)知識(shí)點(diǎn)(已修改)
2025-04-16 00:00 本頁(yè)面
【正文】 Unit5復(fù)習(xí)重點(diǎn)句型1.Yourfoodlooksdelicious.look(看起來(lái))smell(聞起來(lái))五個(gè)感官動(dòng)詞feel(摸起來(lái))+形容詞主系表結(jié)構(gòu)sound(聽(tīng)起來(lái))taste（嘗起來(lái))2.Thennoonewillplaywithyou. noone，沒(méi)有人。做主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞常用單數(shù) Ivisitedyouyesterday,but_________athome.昨天我去找你,但是沒(méi)人在家。3.Whenxiwangwasborn,sheweightedjust100grams.weight重量，對(duì)重量提問(wèn)，用“Howmuch”對(duì)時(shí)間段提問(wèn)，用“Howlong”,答語(yǔ)是“for+時(shí)間段”對(duì)頻率提問(wèn)，用“Howoften”對(duì)數(shù)量提問(wèn)，用“Howmany+可數(shù)n復(fù)數(shù)”,“Howmuch+不可數(shù)n”對(duì)距離提問(wèn)，用“Howfar”對(duì)年齡提問(wèn)，用“Howold”4.Sadly,itisverydifficultforgiantpandastosurviveinthewild.(1)sadly副詞放在句首，類似有:luckily,finally,perhaps,maybe,easily…(2)Itis+adj+forsbtodosth.對(duì)某人來(lái)說(shuō)做某事很…常用形容詞有(important/difficult/necessary/hard/easy)…Itis+adj+ofsbtodosth.某人做某事很…(側(cè)重于描述人的品質(zhì)或特征)常用形容詞有（kind/friendly/generous/helpful）…Eg.Itiseasy____him__________thiswork.對(duì)他來(lái)說(shuō)完成這項(xiàng)工作很簡(jiǎn)單。Itiskind____him_________thelittleboy.他很善良地幫助了那個(gè)小孩。5.Theyliveasafamilyuntilbabytigersare23yearsold.它們像一個(gè)家庭一樣生活知道小老虎23歲大。until直到…用于肯定句時(shí)，謂語(yǔ)動(dòng)詞要用延續(xù)性動(dòng)詞eg.Iworked_____hecameback.我工作到他回來(lái)為止。中考連接：Usually,wedon?tknowhowimportantsomethingis_____weloseit.6.Ifthiscontinues,giantpandaswillbeingreatdanger.If引導(dǎo)的條件狀語(yǔ)從句，“主將從現(xiàn)”，即：if句用一般現(xiàn)在時(shí)，主句用一般將來(lái)時(shí)7. Weshouldn’tbuyfurcoatanymore.我們不該再買皮毛大衣。 not…anymore=nolonger不再…nolonger常放在主謂之間，有be動(dòng)詞時(shí)放在be動(dòng)詞后面eg.Iam___achild________.=Iam________achild.我不在是個(gè)孩子了。He____likeswimming________.=He________likeswimming. 他不再喜歡游泳了。語(yǔ)法情態(tài)動(dòng)詞1.must/haveto強(qiáng)調(diào)必須性（1）must強(qiáng)調(diào)主觀的義務(wù)和必要，主要用于肯定句和疑問(wèn)句，由must引導(dǎo)的疑問(wèn)句，肯定回答和否定回答分別有兩種：must.needn’t.Yes,you1
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