《中考英語總復習》復習一般現(xiàn)在時與一般過去時

1、一般現(xiàn)在時一般現(xiàn)在時一般過去時一般過去時i am a teacher.he does his homework every day.they were at school just now.we played the piano last sunday.一般現(xiàn)在時一般現(xiàn)在時：(the simple present tense)定義：定義：1、表達經(jīng)常性或習慣性的動作。、表達經(jīng)常性或習慣性的動作。 2、表示現(xiàn)在的狀態(tài)。、表示現(xiàn)在的狀態(tài)。特點：特點： 1、表示現(xiàn)在的狀態(tài)、表示現(xiàn)在的狀態(tài)：e.g. hes twelve. shes at work2、表經(jīng)?；蛄晳T性的動作、表經(jīng)?；蛄晳T性的動作：e.g

2、. i get up at 6:30 every day. he reads english every morning 3、表主語具備的性格和能力等、表主語具備的性格和能力等： e.g. she likes noodles. they speak french 4、客觀真理和自然規(guī)律、客觀真理和自然規(guī)律： e.g. two plus four is six. the moon goes around the earth 動詞單三形式規(guī)則變法:情況情況 構(gòu)成方法構(gòu)成方法讀音讀音例詞例詞 一般一般情況情況 加加- s清輔音后讀清輔音后讀s濁輔音和元濁輔音和元音后讀音后讀zlikesgetsfin

3、ds以以s,x,sh,ch,o等結(jié)尾的詞等結(jié)尾的詞加加-es讀讀iz 或或zgoes, teaches,watches以以輔音字母輔音字母+y結(jié)尾的詞結(jié)尾的詞變變y 為為i再再加加-es讀讀zstudystudies不規(guī)則變化不規(guī)則變化: be-is have-has 一般過去時一般過去時構(gòu)成構(gòu)成用法及句型用法及句型常用時間常用時間動詞的過去式動詞的過去式1、表示過去某個時、表示過去某個時 間發(fā)生的動作或間發(fā)生的動作或存在的狀態(tài)。存在的狀態(tài)。2、表示過去經(jīng)?；颉⒈硎具^去經(jīng)?；?反復發(fā)生的動作。反復發(fā)生的動作。yesterday, last weeklast night agoin 1990 ,

4、once upon a timetwo days ago the past tense肯定肯定否定否定一般疑問及回答一般疑問及回答they were at school at that time yesterday.they werent at school at that time yesterday.were they at school at that time yesterday?yes, they were.no, they werent.he could swim at the age of ten.he couldnt swim at the age of ten.could h

5、e swim at the age of ten?yes, he could.no, he couldnt. it took two hours to go there.it didnt take two hours to go there.did it take two hours to go there?yes, it did.no, it didnt.she did her homework just now?she didnt do her homework just now.did she do her homework just now?yes, she did.no, she didnt.練習練習規(guī)則動詞過去規(guī)則動詞過去式變化規(guī)則式變化規(guī)則1、一般情況加、一般情況加ed, 如：如：walk_walked2、以、以e結(jié)尾直接加結(jié)尾直接加d, 如：如：love_loved3、以輔音字母、以輔音字母+ y 結(jié)尾，變結(jié)尾，變y為為 i，再加，再加ed，如：，如：study_studied4、重讀閉音節(jié)結(jié)尾只有一個輔音字母的，雙、重讀閉音節(jié)結(jié)尾只有一個輔音字母的，雙寫輔音字母，再加寫輔音字母，再加ed，如：，如：stop_stopped不規(guī)則變化不規(guī)則變化1）aaa 2)abc 3)aba 4)abb