be动词的一般过去时态ppt课件.ppt

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1、一般过去时态1.什么是一般过去时态什么是一般过去时态?2.一般过去时态常见的时间状语一般过去时态常见的时间状语?3.一般过去时态谓语动词的变化有那一般过去时态谓语动词的变化有那2大类大类?表示表示过去过去发生的动作发生的动作,情况情况或或存在的状态存在的状态.Yesterday (昨天昨天), just now (刚才刚才)ago 之前之前, 5 days ago , 五天之前五天之前 last 上个上个, last week , 上一周上一周 the day before yesterday( 前天前天),in 1997(1),Be 动词和动词和(2),行为动词的变化行为动词的变化在一般过去

2、时中在一般过去时中主语主语是是第一人称第一人称_或者第三人称单数或者第三人称单数_、名词是、名词是_数数形式时,用形式时,用_。当。当主语主语是是第二人称第二人称 _或者或者_数数形式时,用形式时,用_。am / is wasarewere我能行:用be动词的一般过去形式was /were 填空 。1,I am a student -I _ a student 10 years ago .2,She is a student -She _ a student 10 years ago .3,You are a student-You _ a student 10 years ago .4,It

3、 is a small village-It_ a small village in 1997 .5,They are good friends .-They _ good friends in 2001waswaswaswerewereIshe/he / it单单wasYou复复wereBe 动词动词一般过去时一般过去时的变化的变化课堂练习课堂练习( )1 My fatherill yesterday A is B are C was D were( )2 your parents at home now A Is B Was C Are D Were( )3 The twinsin Dal

4、ian last year A are B were C was D wereCCB( )4 your father at work the last week A Was; B are C were; D Is ( )5 Who was on duty last Friday A I am B I was C Yes, I was D No, I wasnt AB一、用be动词的适当形式填空 1. I _ at school just now. 2. He _ at the camp last week. 3. We _ students two years ago. 4. They _ o

5、n the farm a moment ago. 5. Yang Ling _ eleven years old last year. 6. There _ an apple on the plate yesterday. 7. There _ some milk in the fridge . 8. The mobile phone _ on the sofa yesterday evening. waswaswerewerewaswaswaswasBe动词一般过去时动词一般过去时句子结构:句子结构:1 1,肯定句:,肯定句:主语主语+be+be动词(动词(was/werewas/were)

6、+ +其他。其他。 He was at home yesterday . 他昨天在家。2,否定句:,否定句:主语主语+be动词(动词(was/were)+not+其他其他 He was not at home yesterday.他昨天不在3,一般疑问句:,一般疑问句:- Be动词(动词(was/were)+主语主语+其他其他+? 肯定回答:肯定回答:-Yes , 主语主语+ was/were. 否定回答:否定回答:- No , 主语主语+ wasnt/werent . - Was he at home yesterday ? -他昨天在家吗? -Yes , he was ./-No , he

7、 wasnt .-是的,他在 / 不,他不。4,特殊疑问句:特殊疑问句:特殊疑问词特殊疑问词+be动词(动词(was/were)+主语主语+其他其他+? -Where was he yesterday ? -At home . wasnt课堂练习课堂练习二、 句型转换 1. She was happy. 否定句:_ 一般疑问句:_ 肯、否定回答:_ 2. All the students were very happy. 否定句:_ 一般疑问句:_ 肯、否定回答:_ She was not happy . Was she happy ? Yes, she was. No, she wasnt. All the students were not very happy. Were all the students very happy?Yes, they were. No, they werent. was not = wasntwere not = werent

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