小学英语时态复习资料.doc

十五、时态1、一般现在时A、当谓语是be动词时，构成为：主语+be动词( am, is, are )+其他。如：I am a student.B、当谓语是行为动词时，构成有两种：（1）主语（非第三人称单数）+动词原形+其他。如：We often watch TV at the weekends.（2）主语（第三人称单数）+动词第三人称单数形式+其他。如：Jim usually goes to the park on Sundays.C、句型变换：肯定句 否定句 一般疑问句及回答They play football at six everyday. They dont play footbal at six everyday.-Do they play footbal at six everyday. -Yes, they do. / No, they dont.She plays footbal at six everyday. She doesnt play football at six everyday. -Does she play football at six everyday.-Yes, she does. / No, she doesnt.肯定句否定句一般疑问句及回答They play football at six everyday.They dont play football at six everyday.-Do they play football at six everyday. -Yes, they do. / No, they dont.She plays football at six everyday.She doesnt play football at six everyday.-Does she play football at six everyday.-Yes, she does. / No, she doesnt.练一练：A、用括号内动词的适当形式填空。 1) He often _( have ) dinner at home. 2) Daniel and Tommy _ ( be ) in Class One. 3) We _ ( not watch ) TV on Monday. 4) Nick _ ( not go ) to the zoo on Sunday. 5) _they _ ( like ) the World Cup? 6) There ( be ) some water in the bottle. B、按要求转换句子，每空一词。1) Tom likes playing basketball with his friends. （改成否定句） Tom_ _ playing basketball with his friends.2) Davids parents often take a walk after supper. （改为一般疑问句并作出否定回答） - _Davids parents often _ a walk after supper? - No, _ _.3) They usually watch TV. （对划线部分提问） _ _ they usually _？2、现在进行时A、构成形式：主语+be动词+动词的ing形式+其他。B、判断依据：句中往往有now、look、listen等词。注意：千万不要忘了一定得有be动词。C、句型变换：练一练：A、用所给的动词的正确形式填空。 1) The boy _ _ ( draw ) a picture now. 2) What_you _ ( do ) now? 3) Listen. Some girls _ _ ( sing ) in the classroom. 4) My mother _ _ ( cook ) some nice food now. B、根据中文，完成句子，每空一词。1) 刘涛的父亲正在浇花。Liu Taos father is _ _.2) 看，孩子们正在操场上踢足球。Look! The children _ _ _ in the playground.3、一般过去时A、构成形式：主语+动词的过去式+其他。 注意：没有be动词的否定句和疑问句中，用didnt否定和用did提问后，动词一定要用原形。B、判断依据：（1）be动词是was、were；（2）动词加ed；（3）有表示过去的时间状语，现在学过的常用的表示过去的时间状语有：just now，a moment，yesterday，last week，last night，last weekend，last year，last month，three days ago，two weeks ago，five years agoC、句型变换：肯定句否定句一般疑问句及回答I was a teacher five years ago.I wasnt a teacher five years ago.-Were you a teacher five years ago?-Yes, I was. / No, I wasnt.They played many games yesterday.They didnt play many games yesterday.Did they play many games yesterday?Yes, they did. / No, they didnt.练一练：A、用动词的适当形式填空。 1) It_( be ) Bens birthday last Friday. 2) We all_ ( have ) a good time last night.3) He _ ( jump ) high on last Sports Day. 4) Helen _ ( milk ) a cow on Friday. 5) She likes_newspapers, but she _a book yesterday. ( read ) 6) He _football now, but they _basketball just now. ( play ) 7) Jims mother _ ( plant ) trees just now. 8) _they _ ( sweep ) the floor on Sunday? No, they_. 9) I _ ( watch ) a cartoon on Monday. 10) We_ ( go ) to school on Sunday. B、按要求改写句子。1) My father came to the shop just now.（改为否定句）My father_ _ to the shop just now.2) I watched TV last night.（改为一般疑问句，并作否定回答） -_you _ TV last _? - _ , _ _.4、一般将来时A、构成形式：（1）主语+be going to+动词原形+其他。（2）主语+will+动词原形+其他。B、判断依据：一个句子中既有be动词，又有going、to和动词，且动词用的是原形，句中往往有tomorrow、soon、next week等词。C、句型变换：肯定句否定句一般疑问句及回答She is going to have a picnic tomorrow.She isnt going to have a picnic tomorrow.-Is she going to have a picnic tomorrow?-Yes, she is. / No, she isnt.They are going to visit their grandparents next Sunday.They arent going to visit their grandparents next Sunday.-Are they going to visit their grand parents next Sunday? -Yes, they are. / No, they arent. 注意：-Where are you going? -Were going to Beijing. 问句中不要用到to。练一练： A、根据中文，完成句子，每空一词。1）我打算明天和朋友去野炊。 I _ _ _ have a picnic with my friends. 或者：I _ have a picnic with my friends. 2）下个星期一你打算去干嘛? 我想去打篮球。 -What _ _ _ _next Monday? -I _ _ _ play basketball. 或者：-What _ you do next Monday? -I _ play basketball. B、改写句子。1）Nancy is going to go camping.（改否定句）Nancy _ going to go camping. 2）Ill go and join them.（改否定句）I _ go _ join them. 3）Im going to get up at 6:30 tomorrow.（改一般疑问句）_ _ _ to get up at 6:30 tomorrow? 时态综合练一练：( 每空根据需要可以填多个词)1、用所给词的适当形式填空。 1）Today is a sunny day. We _ ( have ) a picnic this afternoon. 2）My brother_ ( go ) to Shanghai next week. 3）Tom often _( go ) to school on foot. But today is rain. He_ ( go ) to school by bike. 4）What do you usually do at weekends? I usually_ (watch) TV and_ (catch) insects? 5）Its Friday today. What_ she_ ( do ) this weekend? She _ ( watch ) TV and _ ( catch ) insects. 2、根据中文，完成句子，每空一词。1）杨玲正在问高山一些关于公共标志的问题。 Yang Ling is _ Gao Shan some _