初中一般过去时讲解及练习.doc

学习一般过去时一般过去时的构成及用法 1、一般过去时用法 ：一般过去时表示过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为；过去主语所具备的能力和性格。2、构成：a. be 动词的一般过去时态 am is 的过去式为was; are的过去式为were.构成：肯定句：主语+was (were) +表语 如：I was late yesterday. （昨天我迟到了。）否定句：主语+was (were) +not+表语 如：We werent late yesterday. (我们昨天没迟到)疑问句：Was (Were) +主语+表语 如： Were you ill yesterday? （你昨天病了吗？）肯定回答： Yes, I was. (是的，我病了。) 否定句： No, I wasnt. (不，我没病。) 特殊疑问句： 特殊疑问词+was (were) +主语+表语如：How were you yesterday? 你昨天身体如何？ b 实义动词的一般过去时态肯定句要使用动词的过去式，否定句和疑问句要使用助动词did . 肯定句为：主语+动词过去式+状语/宾语 。如： I went home at nine oclock yesterday.（我昨天九点钟回的家。）否定句：主语+didnt +动词原形+宾语 如：I didnt go home yesterday. (我昨天没回家。)疑问句：Did +主语+动词原形+宾语？如： Did you go home yesterday? (你昨天回家了吗？)肯定回答： Yes, I did. (是的，我回了。)否定回答：No, I didnt. (不，我没回家。) 特殊疑问句：特殊疑问词+一般过去时的一般疑问句？When did you go home yesterday?你昨天什么时候回家的？c. 行为动词的一般过去式变化规则： 行为动词的过去式有规则变化和不规则变化两种。规则动词的过去式是在动词原形后加-ed 构成。构成及读法如下表：一般情况+ed以e字母结尾的辅音+d以辅音字母y结尾去y变ied重读闭音节结尾的单词，末尾只有一个辅音字母双写词尾字母+ed d、一般过去时的时间状语yesterday（昨天）、two days ago（两天前 ）、last year（去年）、the other day（前几天）、once upon a time（很久以前）、 just now（刚才）、in the old days（过去的日子里）、before liberation（解放前）、 When I was 8 years old（当我八岁时）、at+一个时间点一般过去时练习：l 写出下列动词过去式isam_ fly_ plant_ are _drink_ play_ go_ make _does_ dance_ worry_ ask _taste_ eat_ draw_ put _throw_ kick_ pass_ do_l Be动词练习（一）、将下列句子变以否定句、一般疑问句、简略回答及划线部分提问1. It was exciting.2. All the students were very excited.3. They were in his pocket.4. There was a car in front of the house just now.（二）、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 _ on 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 on last Sunday.8. The mobile phone _ on the sofa yesterday evening.9. I _ an English teacher last year.10. She _ happy yesterday.11. They _ glad to see each other last month.12. Helen and Nancy _ good friends.13. The little dog _ two years old last year14. There _ lots of grapes here just now.15. There _ a sign on the chair yesterday.l 行为动词一般过去时练习：（一）、将下列句子变以否定句、一般疑问句、简略回答及划线部分提问1. I bought some books 2. He broke the window just now. 3. I did my homework 4. The teacher began her class at eight oclock. 5. I found the book on the ground. 6.Professor Jennings taught them English in 1990. 7.Tom had a wonderful time in xian. 8.Mary found her keys in her bedroom. 9.Xiao Wangs parents lived in Shanghai ten years ago. 101.Jane went to the Great wall two or three times. （二）、动词适当形式填空：1. He ate some bread and _ (drink) some milk. 2. _ he _ (finish) his homework last night? 3. I _(gain ) Arts degree last year. 4. What _ you _ (do) last night? 5. My grandfather _ (leave) Hongkong for New York in 1998. 6. What _ you _ (do) this time yesterday? 7. Last week I _ (buy) a new bike. 8. He _ (not find ) his key last night. 9. My father _ (drink) a lot of wine yesterday. 10. _ you _ (finish) your homework yesterday? 11. I _ (eat) some eggs and bread in this morning. 12 Her mother _ (not give) the girl any present. 13. _ you _ (do ) your housework last night? 14. What _ you _ (draw) on that paper ju