英語八種基本時(shí)態(tài)-wenkub
2023-04-19 01:35:53 本頁面
【正文】 es./ No, he doesn’t .2．一般過去時(shí)1）一般過去時(shí)表示發(fā)生在過去的動(dòng)作或存在的狀態(tài)，通常與表示過去的時(shí)間狀語yesterday, last night ,some years ago, in 1990,in those 。Is he an engineer? 火車六點(diǎn)出發(fā)。 他每天七點(diǎn)去上班。staystayswatchwatchesfixfixesfinishfinishesdodoesWe usually do our homework at home .He has breakfast at 6:00every day.3）注意：a)一般現(xiàn)在時(shí)通常與always , often , usually , every day , sometimes , once a week二．種類：（基本時(shí)態(tài)） 一般現(xiàn)在時(shí) 一般過去時(shí) 現(xiàn)在進(jìn)行時(shí) 過去進(jìn)行時(shí) 一般將來時(shí) 過去將來時(shí) 現(xiàn)在完成時(shí) 過去完成時(shí)三．用法：1．一般現(xiàn)在時(shí)：1）一般現(xiàn)在時(shí)表示經(jīng)常發(fā)生或習(xí)慣性的動(dòng)作或狀態(tài)及客觀現(xiàn)實(shí)和普遍真理。一般現(xiàn)在時(shí)常以動(dòng)詞原形表示，但當(dāng)主語是第三人稱單數(shù)時(shí)，動(dòng)詞詞尾加s或es。She is an engineer.等時(shí)間狀語連用。I always watch TV at 8:00 inThey go home once a week .The light travels faster than the sound .eesworkworksb)以o, s, x, ch, sh結(jié)尾的單詞在詞后加es.Studystudiescrycries 我們經(jīng)常下午打籃球。5）否定句和疑問句。He isn’t an engineer.b)We get up at 7:30 inWe don’t get up at 7:30 inDo you get up at 7:30 inYes, we do. / No, we don’t.Does he like music?I was a student 6years ago.I went to兩年前他去參軍了。He wasn’t busy.Did he smoke last year?Yes ,he did ./No ,he didn’t.4）動(dòng)詞過去式變化規(guī)則。workworkedlaughlaughedExplainexplainedknockknockedstudystudiedcarrycarriedcrycriedd)以“元音字母＋y”結(jié)尾的單詞直接加ed.patpattedlielayknowknewsetset她通常待在家里。復(fù)習(xí)：1) I(join) the Party in 1998.5) Weevery morning. (劃線部分提問)10) They joined the Party in2)句型結(jié)構(gòu)：主語＋will/shall＋＋…（第一人稱用shall）They will have a meeting next week.be(am, is, are)going toWhen will they have a meeting?4) be about to＋(do) his homework at school every day.4．過去將來時(shí)2）基本結(jié)構(gòu)：主語+would/shouldHe said that he would have a meeting next we
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