1、Unit1 Can you come to my party一. 话题(Topic) Invitations 二. 重点词组(Key Phrases) 1. Have a piano lesson2. Have math3. Have a test4. Study for a test5. What a small party!6. On Saturday 7. Too bad!8. Too many9. Too old10. I cant either.11. I can too.12. Next time 13. Anther time14. Thanks for asking15. Sa
2、y no to +N16. Say yes to + N17. Invite sb to do=ask sb to do sth三. 交际用语 1. Can you come to my party 你能来我的聚会吗？ Sure, Id love to. 当然，我很愿意。2. Can you go to the movies Im sorry. I have to help my mom. 你能去看电影吗？对不起，我必须帮我妈妈。3. Can she go to the baseball game No, she cant. She has to study for a test. 她能去棒球
3、赛吗？不能，她不得不为考试学习。4. Can they go to the concert No, they cant. Theyre going to a party. 他们能去音乐会吗？不能，他们将去（参加）聚会。四. 重点难点释义 (Language Points)1. 情态动词“have to与其他的情态动词如：“can , “may “must和 “should（应该）不同。（1）这4个情态动词没有人称的变化。而have to有。它的第三人称单数为“has to如：He should study hard . 他应该好好学习。 He has to study hard . 他不得不好
4、好学习。（2）这4个情态动词在一般疑问句中将它们提前大写，在否认句中直接在他们后边加not即可。 我们以can为例。 Can he go with us 他能和我们一起去吗？ He cant go with us . 他不能和我们一起去。 而“have to要加助动词do , does或did才可能完成其疑问、否认句。 同学们试着将下面三种话分别写成（1）一般疑问句，并做肯定答复。（2）否认句。A: They have to go to the party.Do they have to go to the party Yes, they do.They dont have to go to
5、the party.B: He has to go to see the doctor. Answers: Does he have to go to see the doctor Yes, he does. He doesnt have to go to see the doctor.C. She had to have a piano lesson yesterday.Answers: Did she have to have a piano lesson yesterday Yes, she did. She didnt have to have a piano lesson yeste
6、rday. （用了助动词 “does或 “did表示疑问，否认时一定注意原来动词的第三人称单数或过去式要复原）。 2. I have to help my parents . 我不得不帮助我的父母。 如果说我不得不帮助我父母干家务怎么说呢？ 关于help我们已经讲过它的用法 help sb with sth . 或help sb (to) do sth . 上一句我们可以说： I have to help my parents with the housework . 或说I have to help my parents (to) do the housework .重点难点分析1. 情态动
7、词“have to与其他的情态动词如：“can , “may “must和 “should（应该）不同。（1）这4个情态动词没有人称的变化。 而have to有。它的第三人称单数为“has to如：He should study hard . 他应该好好学习。 He has to study hard . 他不得不好好学习。（2）这4个情态动词在一般疑问句中将它们提前大写，在否认句中直接在他们后边加not即可。 我们以can为例。 Can he go with us 他能和我们一起去吗？ He cant go with us . 他不能和我们一起去。 而“have to要加助动词do , do
8、es或did才可能完成其疑问、否认句。 同学们试着将下面三种话分别写成（1）一般疑问句，并做肯定答复。（2）否认句。A: They have to go to the party. Do they have to go to the party Yes, they do. They dont have to go to the party.B: He has to go to see the doctor.Answers: Does he have to go to see the doctor Yes, he does . He doesnt have to go to see the do
9、ctor.C. She had to have a piano lesson yesterday.Answers: Did she have to have a piano lesson yesterday Yes, she did. She didnt have to have a piano lesson yesterday. （用了助动词 “does或 “did表示疑问，否认时一定注意原来动词的第三人称单数或过去式要复原）。2. I have to help my parents . 我不得不帮助我的父母。 如果说我不得不帮助我父母干家务怎么说呢？ 关于help我们已经讲过它的用法 he
10、lp sb with sth .或help sb (to) do sth . 上一句我们可以说： I have to help my parents with the housework. 或说I have to help my parents (to) do the housework .3. 当别人向我们讲述他不能去的理由后，我们可以说 Thats too bad. Maybe another time. 太糟了，也许换个时间吧。 或Maybe next time . 也许下一次吧。 P30. 2c 4. Thanks for asking. 谢谢你的邀请。 for是个介词不能直接跟动词
11、“ask，所以动词变为动名词的形式 “asking起到名词作用。 Thanks for your photos . (photos为名词) Thanks for helping me . (helping为动名词) 如果说：谢谢你邀请我去做什么事情。 我们可说：Thank you for your invitation to visit next week .5. P33. 3a. I have a really busy week.我有个实在忙碌的一周。6. Im playing tennis with the school team. 我将同校队打网球。7. P34. finish the
12、 geography project in the evening . 意思是在晚上完成地理作业。 project有方案、工程、设计的意思。8. The whole day 整个一天。 whole做“定语如讲：the whole country . 整个国家 the whole world 整个世界等9. come over to my house 到我家来 come over to表示从一个地方来到另一个地方。 come over还有“过来“顺便来访的意思 同学们根据五单元的内容及所学的重点句型翻译以下各句：1. Mary能去棒球赛吗？ Can Mary go to the baseball
13、 game2. 她必须照顾（bab ysit）她的妹妹。 She has to bab ysit her sister.3. 我这周真的很忙。 I am really busy this week .4. 非常感谢你的邀请（用a lot） Thanks a lot for your invitation .5. 我这周末作业太多。 I have too much homework this weekend .6. 我后天去大型购物中心。 I am going to the mall the day after tomorrow .7. 我不得不帮他清扫他的房间。 I have to help
14、him (to) clean his room .8. 我必须练习钢琴。 I have to practice the piano .9. 你能和我一起去购物吗？ Can you go shopping with me 10. 当然我很愿意。 Sure . Id love to .五.语法知识1. 在我们日常生活中经常会邀请同学或朋友一起和我们做什么，应该怎么说呢？如: （1）你周三能来我的生日会吗？ Can you come to my birthday party on Wednesday （2）你能和我一起打网球吗？ Can you play tennis with me （3）你明天晚上能来我的家吗？（come over to） Can you come over to my house tomorrow evening （4）她后天能去听音乐会吗？ Can she go to the concert the day af
