第四章 第四节 一般将来时ppt课件

1、第四章第四章 动词和时态动词和时态第四节第四节 普通未来时普通未来时 知识梳理知识梳理一、普通未来时的用法普通未来时表示未来某一时辰的动作或形状，或未来某一段时间内要发生的动作或事情。 标志时间词：the day after tomorrow, this evening, this afternoon, tomorrow, tomorrow+时间，next+时间等。 如：It is going to rain. We are going to have a meeting today. He is going to buy a pair of shoes after school. I wil

2、l go to the library this afternoon.二、普通未来时的句型构造1. be going to构造 (1) 一定句：主语+be going to+动词原形+其他. 如：Im going to go fishing this week. Toms father is going to wash the car today. My mother is going to the market tomorrow. The children are going to swim next Monday. (2)否认句：主语+be not going to+动词原形+其他. 如：

3、Im not going to go swimming this week. My father is not going to the market today. The children are not going to fly kites next Sunday. (3)普通疑问句：Is/Are+主语+going to+动词原形+其他. 如：Are you going to go fishing this week? Yes, I am. /No, I am not. Is Toms father going to wash the car today? Yes, he is. /No,

4、 he isnt. Is your mother going to the market tomorrow? Yes, she is. /No, she isnt. Are the children going to swim next Monday? Yes, they are. /No, they arent. (4) 特殊疑问句：特殊疑问词+be+主语+going to+动词原形(+其他)？ 如：Im going to visit the Great Wall with my parents.What are you going to do? 【注】be going to 构造中的be动

5、词要随人称的变化而变化，该构造普通用于表示主语客观上方案或安排将要去做的事情。 2. will构造 (1)一定句：主语+will+动词原形+其他. 如：I will play the ball tomorrow. They will take a trip next week. (2)否认句：主语+will not(wont) +动词原形+其他. 如：I will notwont play the ball tomorrow. (3)普通疑问句：Will+主语+动词原形+其他？ 如：Will you climb the mountains next Sunday? Yes, I / we wi

6、ll. / No, I / we wont. (4) 特殊疑问句：特殊疑问词+will+主语+动词原形(+其他)？ 如：It will rain tomorrow. When will it rain? 【注】will 没有人称和数的变化。will构造多用于表示客观上将要发生的事情，但很多情况下可与be going to构造互换运用。考点精析考点精析考点考点1 调查普通未来时的用法调查普通未来时的用法【例【例1】 用所给动词的适当方式填空。用所给动词的适当方式填空。1. Jack (draw) a birthday cake on the board before the party this

7、 evening. 2. The girls (dance) for us at the party in the evening. 解析解析:填动词的适当方式，那么必需求弄清楚句子填动词的适当方式，那么必需求弄清楚句子的时态。的时态。1,2小题中的时间词都比较长，但都是表示未小题中的时间词都比较长，但都是表示未来时，所以句子中的动词用未来时的方式。来时，所以句子中的动词用未来时的方式。 答案：答案：1. is going to draw/will draw 2. will dance/are going to dance举一反三 1. 用所给动词的适当方式填空。 (1)All of us _

8、(go) to the nature park next week. (2) Where _your sister _(have) lunch tomorrow? (3) Its Friday today. What _ she _(do) this weekend? (4) Lily and Lucy often _(study)English together. (5)Miss Green _(teach) in a new school. (6)Look! The boys _(run) on the playground happily. will go/are going to go

9、will/is is/willgoing to do/dostudyteachesare runninghave/going to have 2. 单项填空。( )1She _ clean the room tomorrow. A.do B.is going C.is going to ( )2Sarah and Tom _ the bookstore tonight. A.are going B.are going to C.is going to ( )3My mother _ shopping next weekend. A.is going to go B.is going C.has

10、 going to ( )4Tomorrow is January 1st,we _ a holiday. A.have B.is having C.will have( )5Are you going to the park? Yes, _. A.he is B.I will C.I amCBAC C考点考点2 调查有关普通未来时句子的句型转换调查有关普通未来时句子的句型转换【例【例2】按要求改写以下句子。】按要求改写以下句子。1. Sarah often cleans her room on Saturdays. (用用this Saturday改写改写) _2. Miss Liu wil

11、l be our Chinese teacher. (就画线部分就画线部分提问提问) _ 3.She washes her clothes.用用tomorrow改写为普通改写为普通未来时未来时 _解析:此题调查句型转换，第1小题中原句Sarah often cleans是普通如今时的三单方式，要求用的this Saturday是普通未来时的时间，故须用未来时改写, 留意will或is going to 后面接的是动词的原形；第2小题对主语提问，用who替代，然后不需求改动句子的语序，但是要将第一人称的代词our 变成第二人称your。第3小题可以用“will+动词原形表示普通未来时，也可以用“

12、be going to +动词原形表示普通未来时，并在句末加时间状语tomorrow。 答案：1. Sarah is going to/will clean her room this Saturday. 2. Who will be your Chinese teacher? 3.She will / is going to wash her clothes tomorrow.举一反三 1. 按要求改写以下句子。 (1) They are going to have a farewell party. (改为否认句) _ (2) It will be snowy tomorrow. (用be

13、 going to改写句子) _ (3) Tom is going to watch the football match in the afternoon. (就画线部分提问)_They arent going to have a farewell party.It is going to be snowy tomorrow.What is Tom going to do in the afternoon? 2. 根据答句写问句。1_ Its going to rain tomorrow.2_ They are going to clean the desks.3_ Yes,she is g

14、oing to cook dinner.Whats the weather like tomorrow?What are they going to do?Is she going to cook dinner?4_ Im going to Beijing.5_ Im going to plant a tree.Where are you going?What are you going to do?过关检测过关检测一、单项填空。 ( )1. Mr Li _ here next Monday. A. will come B. comes C. come ( )2. How _ you _ th

15、ere? A. are; going to B. is; going to get C. are; going to get ( )3. _ he _ some shopping tomorrow afternoon? A. Will; does B. Is; going to do C. Is; doing ( )4. _ you going to _ with me this afternoon? No, Im not. A. Are; swim B. Will; swim C. Are; swimmingACBA( )5. We are going to cook some fish _

16、. A. yesterday B. last night C. next weekend( )6. _ you _ TV every day? A. Do; watch B. Are; watching C. Did; watch( )7. He _ films tomorrow evening. A. is watching B. is going to watch C. watched( )8. Look!The girls _ on the bridge over there. A. reading B. are going to read C. are reading( )9. My

17、brother _ hard. A. study B. studys C. studies( )10. They _ farmers pick apples on the trees next Sunday. A. are helping B. help C. are going to helpCABCCC二、用所给动词的适当方式填空。 1 What _ (be) you _ (do) now? 2 We usually _(get) up very early. 3 _ (be) your parents _ (swim) next summer? 4 She _ (like) _(help

18、) other people.aredoinggetAregoing to swimlikeshelping 5_ (be) she _(read) newspapers tomorrow evening? Yes, she _(read) newspapers tomorrow evening. 6 _ Toms teacher _(ask) him questions very often? 7. There _(be) a typhoon(台风) next week. 8. My dad _(be) reading a newspaper. 9. Listen!Who _ (sing) in the classroom? 10. She wants _(write) a letter to her mother.Isgoing to readis going to readDoesaskwill beisis singingto write三、按要求改写以下句子。 1. We are in Grade Six this year. (用next year改写句子) _ 2. He brushes his teeth every morning. (用tomorrow morning改写句子) _ 3. I go to