现在进行时一般现在时一般将来时复习课件

1、现在进行时的构成：现在进行时的构成： 肯定式结构：主语肯定式结构：主语+ be + 动词动词ing my mother is sweeping the floor.否定句：否定句：my mother is not (isnt) sweeping the floor.一般疑问句：一般疑问句：is my mother sweeping the floor? yes, she is ./no, she isnt. 动词的现在分词的构成：动词的现在分词的构成：一般情况下，直接加一般情况下，直接加 ing； eg: working, buying, visiting, reading, thinking

2、, eating, drinking.以不发音的以不发音的e结尾的，去结尾的，去e加加-ing； eg: taking, having, making, writing.以重读闭音节结尾的，双写结尾以重读闭音节结尾的，双写结尾 的辅音字母加的辅音字母加-ing.eg: stopping, shopping, sitting, swimming, putting, running. 特殊变化的：特殊变化的：eg: lie lying口诀口诀现在进行时，正在做某事。现在进行时，正在做某事。主语主语be动词，再加动词，再加动词动词ing.一般情况直接加一般情况直接加ing以以e结尾去结尾去e加加in

3、g重读元辅双写加重读元辅双写加ingim writing something.im reading a book.im talking on the phone.tomplayfootball.isinglucy is reada book.ingthey watchtvareinglook! the twinsthinkareing.now. he is doing his homework.he is having lunch. he is cooking.do his homeworkhave lunchcook mend the car.im dancing.he is mending

4、 the car.she is dancing. she is running.runhe is playing computer games.play computergamesthey are drawing.drawthey are swimming.swimthey are playing basketball.play basketballthey are skating.skate.有效训练：有效训练： 1. 将下列句子变成现在进行时态：将下列句子变成现在进行时态： we buy clothes. i look at the blackboard. he and i do our

5、homework. you make a cake for me.we are buying clothes.i am looking at the blackboard.he and i are doing our homework.you are making a cake for me. 2. 选择题：选择题： our teacher is a red sweater. a. put on b. wearing c. wear d. putting on that boy isnt the teacher. a. listen b. listens c. listening d. lis

6、tening tob/dd i this book now. a. reading b. am reading c. read d. wearb4. 4. 常与现在进行时态连用的词常与现在进行时态连用的词:now, :now, listen,looklisten,look等。等。 如：如：what are you doingwhat are you doing nownow? ? ( (你在干什么？你在干什么？) ) im reading im reading nownow. . ( (我现在正在读书。我现在正在读书。) ) listen! listen! she is singing.she

7、 is singing. ( (听，她正在唱歌。听，她正在唱歌。) )look!look! my parents are watering the flowers . my parents are watering the flowers . ( (看看, ,我的父母亲正在浇花我的父母亲正在浇花.) .) 课课清1. birds _ singing in the sky. a. is b. are c. am2. we _english now. a. are speaking b. speaks c. speaking3. look! mr. liu is _ on the playgrou

8、nd . a. runs b. run c. running 1.我们正玩得开心.2.现在你在干什么呢?3.他们不是在等车.we are having a good time.what are you doing now? they are not waiting for a bus.现在进行时与一般现在时的区别现在进行时与一般现在时的区别： 一般现在时一般现在时注意看频度副词！注意看频度副词！always ,usually, often, sometimes, never, everyday, once a week,twice a week.1.tony _ (drive) a car n

9、ow.2.they _(read) at the moment.3.mary often_(watch)tv on monday.but now she _（clean) the house.4.andy _(go shopping) once a week.5.listen !someone _(sing).is drivingis cleaningare readingis singingwatchesgoes shopping一般将来时一般将来时“be going to +动词原形动词原形.” 1 周末你要干什么? 2 我在周末将要去看望我的爷爷奶奶。1. what are you go

10、ing to do at the weekend?2. im going to visit my grandparents this weekend.-what are you going to do this weekend?-i am going to .swimhave a picnicplay basketballim going to swim. i like the sea.im going to have a picnic. i like nice food.im going to play basketball. i like sports becausebecause bec

11、ausebecause 连词，表示原因，因为连词，表示原因，因为1.1.will + +动词原形动词原形, ,表一般将来时表一般将来时, ,表示表示对对未来的未来的事实或将来的预测等事实或将来的预测等. .如如: : 学生将来用计算机来学习学生将来用计算机来学习. .2. will there be schools in the future ? there will be 将会有将会有 如如: 将来每张桌子上都会有一台计算机将来每张桌子上都会有一台计算机.students will use computers to study.there will be a computer on ever

12、y desk in the future.will 的用法的用法1将来这个镇上会有学校吗？将来这个镇上会有学校吗？in the future?2人人将通过电子邮件把作业发给老师。人人将通过电子邮件把作业发给老师。everyone _.3 将来没有人用纸、铅笔和钢笔。将来没有人用纸、铅笔和钢笔。_and pens.4学生会在电脑与老师交谈。学生会在电脑与老师交谈。the students _on their computers.5老师将不会用粉笔在黑板上写字。老师将不会用粉笔在黑板上写字。the teachers _.will there be schools in the townwill s

13、end their homework to the teachers by email.no one will use paper, pencilswill talk to their teachers wont write on the blackboard with chalk.1.学生将会在互联网上学习学生将会在互联网上学习. student_2.老师将不再用粉笔在黑板上写字老师将不再用粉笔在黑板上写字.2. the teacher_.3.没有人会用铅笔没有人会用铅笔. _ pencils.4.人人将都用电脑人人将都用电脑._computers.5.将来学生们还去学校吗将来学生们还去学校吗? 不去不去._? 6学校里会有计算机吗学校里会有计算机吗? 有