freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

英語(yǔ)一般過(guò)去時(shí)講解與練習(xí)(文件)

 

【正文】 was time _________ ________ lunch.三、用所給動(dòng)詞的適當(dāng)形式填空。 ask _____ study________1)When I was a child, I often played football in the street. 我在小的時(shí)候,我經(jīng)常在街道上踢足球。時(shí)間狀語(yǔ)有:yesterday, last week, an hour ago, in 1982等。 taketookhearheard cutcut sitsat riderode,singsang, (were not=weren’t)⑶帶有was或were的句子,其否定、疑問(wèn)的變化和is, am, are一樣,即否定句在was或were后加not,一般疑問(wèn)句把was或were調(diào)到句首。英語(yǔ)一般過(guò)去時(shí)專(zhuān)項(xiàng)練習(xí)含義:一般過(guò)去時(shí)表示過(guò)去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài),常和表示過(guò)去的時(shí)間狀語(yǔ)連用。(was not=wasn’t)⑵are在一般過(guò)去時(shí)中變?yōu)閣ere。特殊疑問(wèn)句:⑴疑問(wèn)詞+did+主語(yǔ)+動(dòng)詞原形?如: What did Jim do yesterday?⑵疑問(wèn)詞當(dāng)主語(yǔ)時(shí):疑問(wèn)詞+動(dòng)詞過(guò)去式?如:Who went to home yesterday?動(dòng)詞過(guò)去式變化規(guī)則:1.一般在動(dòng)詞末尾加ed,如:pullpulled, cookcooked2.結(jié)尾是e加d,如:tastetasted3.末尾只有一個(gè)元音字母和一個(gè)輔音字母的重讀閉音節(jié),應(yīng)雙寫(xiě)末尾的輔音字母,再加ed,如:stopstopped4.以“輔音字母+y”結(jié)尾的,變y為i,再加ed,如:studystudied5.不規(guī)則動(dòng)詞過(guò)去式: arewere, dodid,seesaw,gowentecame,have/hashad, eatate,readread, sweepswept, beginbeganfeelfelt forgetforgot meetmetsleepslept5.用法1).表示在的過(guò)去某個(gè)時(shí)間里所發(fā)生的動(dòng)作或存在的狀態(tài)。2).表示在
點(diǎn)擊復(fù)制文檔內(nèi)容
外語(yǔ)相關(guān)推薦
文庫(kù)吧 www.dybbs8.com
備案圖鄂ICP備17016276號(hào)-1