人教版六下英語Unit4PartB

1、then and now一般過去時(shí)與一般現(xiàn)在時(shí)part b綠色圃中小學(xué)教育網(wǎng) 綠色圃中學(xué)資源網(wǎng)http:/cz.l綠色圃中小學(xué)教育網(wǎng) 綠色圃中學(xué)資源網(wǎng)http:/cz.lsix years ago,nancy could read and draw,but she could not write.now she can do many things.1.what couldnt she do?2.what can she do now?a:five years ago, mike made friends at school.he bought things from shops. b:now

2、 he has e-friends from all over the world.he does shopping on the internet too.grammar time過去時(shí)與現(xiàn)在時(shí)的對(duì)比過去時(shí)與現(xiàn)在時(shí)的對(duì)比綠色圃中小學(xué)教育網(wǎng) 綠色圃中學(xué)資源網(wǎng)http:/cz.l綠色圃中小學(xué)教育網(wǎng) 綠色圃中學(xué)資源網(wǎng)http:/cz.l時(shí)態(tài)時(shí)態(tài)一般現(xiàn)在時(shí)：一般現(xiàn)在時(shí)：一般過去時(shí)：一般過去時(shí)：經(jīng)常經(jīng)?；蚧蛄?xí)慣性習(xí)慣性的動(dòng)的動(dòng)作或存在的狀態(tài)。作或存在的狀態(tài)。過去過去某個(gè)時(shí)間或時(shí)間某個(gè)時(shí)間或時(shí)間段發(fā)生的動(dòng)作或存在段發(fā)生的動(dòng)作或存在的狀態(tài)。的狀態(tài)。(the simple present tense)(th

3、e simple past tense)一般現(xiàn)在時(shí)：一般現(xiàn)在時(shí)：經(jīng)常經(jīng)?；蚧蛄?xí)慣性習(xí)慣性的動(dòng)的動(dòng)作或存在的狀態(tài)。作或存在的狀態(tài)。(the simple present tense)一般現(xiàn)在時(shí)：一般現(xiàn)在時(shí)：經(jīng)常經(jīng)?；蚧蛄?xí)慣性習(xí)慣性的動(dòng)的動(dòng)作或存在的狀態(tài)。作或存在的狀態(tài)。一般過去時(shí)：一般過去時(shí)：(the simple past tense)一般過去時(shí)：一般過去時(shí)：過去過去某個(gè)時(shí)間或時(shí)間某個(gè)時(shí)間或時(shí)間段發(fā)生的動(dòng)作或存在段發(fā)生的動(dòng)作或存在的狀態(tài)。的狀態(tài)。(the simple past tense)一般過去時(shí)：一般過去時(shí)：過去過去某個(gè)時(shí)間或時(shí)間某個(gè)時(shí)間或時(shí)間段發(fā)生的動(dòng)作或存在段發(fā)生的動(dòng)作或存在的狀態(tài)。

4、的狀態(tài)。(the simple past tense)一般過去時(shí)：一般過去時(shí)：各時(shí)態(tài)常用的信息詞各時(shí)態(tài)常用的信息詞一般現(xiàn)在時(shí): always, usually, often, sometimes ,seldom, never, every day, every ,three times a day各時(shí)態(tài)常用的信息詞各時(shí)態(tài)常用的信息詞一般過去時(shí): last night, last, two days ago, ago, in 1999, in +過去過去的年份的年份, just now =a moment ago, yesterday, yesterday morning 動(dòng)詞第三人稱動(dòng)詞第三人

5、稱單數(shù)的構(gòu)成：?jiǎn)螖?shù)的構(gòu)成：過去式過去式的構(gòu)成：的構(gòu)成：直接加直接加-s。以以s, x, ch, sh, o結(jié)尾加結(jié)尾加-es。以以“輔音輔音+y “結(jié)尾變結(jié)尾變y 為為i再加再加-es。直接加直接加-ed。以以e結(jié)尾只加結(jié)尾只加d。重讀輔元輔，雙寫尾字母再加重讀輔元輔，雙寫尾字母再加-ed。以以“輔音輔音+y”結(jié)尾變結(jié)尾變y 為為i 再加再加-ed。第三人稱單數(shù)第三人稱單數(shù)過去式過去式study-finish-have-go-do-play-watch-give-need-stop-hope-play-try-plan-visit-like- studies finishes has goes

6、 does plays watches gives needed stopped hoped played tried planned visited liked用所給動(dòng)詞的適當(dāng)形式填空。用所給動(dòng)詞的適當(dāng)形式填空。1. five years ago, mary _ ( can) draw and read.2. tom usually _ (walk) to school.3. my mother _(watch) tv play every day.4. old bush _(visit) china again last month.couldwalkswatchesvisited用所給動(dòng)詞的適當(dāng)形式填空。用所給動(dòng)詞的適當(dāng)形式填空。5. i _ (play) sports three times a day.6. lucy and lily often _(read) books.7. there _(is) a football match yesterday afternoon.8. our class _( go) to