Chapter3Language导学案.doc

初中英语 七年级第一学期 7A Unit 3 Language导学案 The simple past tense 一般过去时 1.定义： 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； 2. 构成(针对谓语动词)： be动词、行为动词的过去式(没有人称和数的变化，除了be动词的过去式有单数was和复数were之分。) 3.标志（即什么时候用一般过去时）（时态，由时间状语决定）： 1） 带有确定的过去时间状语时，要用过去时　　如：___________（昨天）、________________（两天前…… ）、____________（去年…）、_________________（很久以前）、 ____________（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…）,this time yesterday（昨天的这个时候） 2） 4. 三大形式： 1）肯定句形式： ①I did my homework yesterday. ②He broke his left leg when he was nine years old. ③We were in handcuffs. ④She was ill three days ago. 【规律】：一般过去时的肯定句形式： 主语+____________+其它成分（由①②推出） 主语+____________+其它成分（由③④推出） 【牛刀小试】： 一）用所给单词的适当形式填空。 1. I ______(go) to school yesterday. 2. He ________(draw) pictures last night. 3. She _________(fly) to Beijing last year. 4. They _______(do)homework 2 days ago. 5. He _______(study) English last year. 6. Lucy _______(have) breakfast yesterday. 7. The kitchen ________(be) dirty last night. 8. The rain ______(stop) a few minutes ago. 9. The walls ___________ (be) clean yesterday. 10. Dinosaurs ______________(live) long ago. 2）否定句形式： ①I didn’t do my homework yesterday.②He didn’t break his left leg when he was nine years old.③We weren’t(were not) in handcuffs. ④She wasn’t(was not) ill three days ago. 【规律】：一般过去时的否定句形式： 主语+____________+______________+其它成分（由①②推出） 主语+____________+______________+其它成分（由③④推出） 【牛刀小试】： 一）用所给词的适当形式完成下列否定句。 1. I ______(not go) to school yesterday. 2. He ________(not draw) pictures last night. 3. She _________(not fly) to Beijing last year. 4. They _______(not do)homework 2 days ago. 5. He _______(not study) English last year. 6. Lucy _______(not have) breakfast yesterday. 7. The kitchen ________(not be) dirty last night. 8. The rain ______(not stop) a few minutes ago. 9. The walls ___________ (not be) clean yesterday. 10. Dinosaurs ______________(not live) long ago. 3）一般疑问句形式： ①Did you do your homework? ②Did he break his left leg when he was nine years old? ③Were you