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1、1,New Concept English Book OneLesson 87 试图做某事 They try to repair the car. He tries to move the table. He tries to cook a meal.,18,课文讲解,5. try v. 努力，设法 Try ones best 尽最大的努力 Try ones luck 试试某人的运气 Have a try 试试. Ive tried my best.我已经尽力了.,19,课文讲解,6. Isnt that your car? 难道? 否定疑问句 (1)表示请求; (2)表示责备;(3) 表示惊
2、讶 难道你不能等到下午吗？ Cant you wait till afternoon? 你难道不幸运吗？ Arent you lucky?,20,我的汽车已经修好了吗? (一般现在时 yet) 你们的机械师修好了吗?(现在完成时yet) 他们还在修呢。,课文回顾,Is my car ready yet?,Have your mechanics finished yet?,They are still working on it.,21,Didnt you 您难道没有撞车吗? three days ago. 我是三天前把车给你们送来的。 They are 他们正在设法修车呢。,课文回顾,have
3、 a crash?,I brought the car to you,trying to repair the car.,22,动词原形 过去式 过去分词 Buyboughtbought I buys an apple every day. I bought an apple yesterday. I have already bought an apple.,句型练习：含有不规则动词的现在完成时,23,动词原形 过去式 过去分词 Findfoundfound Getgotgot Leaveleftleft Runranrun Breakbrokebroken,句型练习：含有不规则动词的现在完
4、成时,24,Have you met Mrs. Jones yet? Yes, I have. When did you meet her? I met her two weeks ago.,句型练习：含有不规则动词的现在完成时,25,Has the boss left yet? Yes, he has. When did he leave? He left ten minutes ago.,句型练习：含有不规则动词的现在完成时,26,Have you had breakfast yet? Yes, we have. When did you have it? We had it at hal
5、f past seven.,句型练习：含有不规则动词的现在完成时,27,Has she found her pen yet? Yes, she has. When did she find it? She found it an hour ago.,句型练习：含有不规则动词的现在完成时,28,Have you made the tea yet? Yes, I have. When did you make the tea? I made the tea half an hour ago.,你的茶沏好了吗? 沏好了. 什么时候沏的 半小时前沏的.,29,Have you found your k
6、ey yet? Yes, I have. When did you find it? I found it ten minutes ago.,29,你找到你的钥匙了吗? 找到了. 什么时间发现的? 10分钟前找到了.,30,Have you got the ticket yet? Yes, I have. When did you get the ticket? I got it yesterday.,30,你已经拿到票了吗?(get, ticket) 是的. 你什么时间拿到的票? 我昨天拿到的票.,31,Have you sent the letter yet? Yes, I have. W
7、hen did you send the letter? I sent it last month.,31,你的信已经寄了吗? 已经寄了. 什么时间寄的? 我上个月寄的信.,32,Has he swept the floor yet? Yes, he has. When did he sweep the floor? He swept the floor in the afternoon.,32,他已经扫完地了吗? 是的. 他什么时间扫的地? 他下午扫的地.,33,Has brother left Shanghai yet? Yes, he has. When did he leave? He
8、 left Shanghai last Saturday.,33,哥哥已经离开上海了吗? 是的. 他什么时间离开的? 他上周六离开的.,34,Has she heard the news yet? Yes, she has. When did she hear the news? She heard it yesterday.,34,她已经听到这个消息了吗? (hear, news) 是的. 她什么时间听到的消息? 她昨天听到的消息.,35,Have you met Zhou Jielun yet? Yes, I have. When did you meet him? I met him t
9、wo months ago.,35,你已经见过周杰伦了? 是的. 你什么时间见的? 我两个月前见的.,36,Has she drunk the milk yet? Yes, she has. When did she drink the milk? She drank it an hour ago.,36,她已经喝牛奶了吗? 是的. 她什么时间喝的牛奶? 她一小时前喝的.,37,Has he eaten the apple yet? Yes, he has. When did he eat the apple? He ate it an hour ago.,37,他已经吃苹果了吗? 是的. 他什么时间吃的苹果? 他一小时前吃的.,38,复习 review,daily expression,they are,含不规则动词的现在完成时,现在完成时与一般过去时句型练习,39,Thank You!,