英語中常見八種時(shí)態(tài)

1、關(guān)于英語中常見的八種時(shí)態(tài)第一張，PPT共十頁，創(chuàng)作于2022年6月一、一般現(xiàn)在時(shí)用法： 現(xiàn)階段經(jīng)常性、習(xí)慣性動(dòng)作；目前的狀態(tài)；客觀真理結(jié)構(gòu)：主語+動(dòng)詞原形(注意：主語是三人稱單數(shù)，謂語動(dòng)詞要加s或es)常用時(shí)間狀語: always, sometimes，every day, usually, often, on Monday, in the morning, once a week.例句： We usually have sports after school in the afternoon.My father often goes to work by bike. 第二張，PPT共十頁，創(chuàng)

2、作于2022年6月二、一般過去時(shí)用法：表示過去某個(gè)時(shí)間里發(fā)生的動(dòng)作或狀態(tài)結(jié)構(gòu)：主語+動(dòng)詞的過去式常用時(shí)間狀語:yesterday,two days ago,just now,last week,used to.例句:Lin Tao was in the library a moment ago.We went to the park last Sunday.第三張，PPT共十頁，創(chuàng)作于2022年6月三、一般將來時(shí)用法：表示將來發(fā)生的動(dòng)作或存在的狀態(tài)結(jié)構(gòu)：1.助動(dòng)詞will(shall)+動(dòng)詞原形2.be going to+動(dòng)詞原形常用時(shí)間狀語：tomorrow, next week, in t

3、wo days,soon.例句They are going to have a meeting soon.We will go to the park if it doesnt rain tomorrow.第四張，PPT共十頁，創(chuàng)作于2022年6月注意：1.短暫性動(dòng)詞如：come, go, leave,arrive等的現(xiàn)在進(jìn)行時(shí)可以表將來e.g： Im coming to help you. when, until, as soon as, before,等引導(dǎo)的時(shí)間狀語從句和If引導(dǎo)的條件狀語從句中，從句要用一般現(xiàn)在時(shí)表將來e.g：As soon as it stops raining,I

4、will go shopping.第五張，PPT共十頁，創(chuàng)作于2022年6月四、過去將來時(shí)用法：表示從過去某一時(shí)間來看將要發(fā)生的動(dòng)作或存在的狀態(tài)結(jié)構(gòu)：1.would +動(dòng)詞原形2.was/were going to +動(dòng)詞原形常用時(shí)間狀語:The next day ,the next year,that morning例句： Lucy said that she would go to visit her grandparants next Sunday.第六張，PPT共十頁，創(chuàng)作于2022年6月五、現(xiàn)在進(jìn)行時(shí)用法:表示說話時(shí)或現(xiàn)階段正在進(jìn)行的動(dòng)作結(jié)構(gòu):am/ is/ are +現(xiàn)在分詞常用時(shí)

5、間狀語: now, at present ,look,listen 例句：Listen！The birds are singing in the tree.第七張，PPT共十頁，創(chuàng)作于2022年6月六、過去進(jìn)行時(shí)用法：表示過去某一階段或時(shí)刻正在進(jìn)行的動(dòng)作結(jié)構(gòu)：was/were +現(xiàn)在分詞常用時(shí)間狀語：at five yesterday, last night, when., while., 例句：I was doing my homework at eight last night.第八張，PPT共十頁，創(chuàng)作于2022年6月七、現(xiàn)在完成時(shí)用法： 表示過去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果；表示從過去開始延續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)結(jié)構(gòu)：have/has+過去分詞常用時(shí)間狀語： already, yet, ever, never, just, for ten years,in the past 5 years.例句：I have kept the book for three weeks.Mr Brown has gone to China.Mr Brown has been to China twice.(注意：ha