Unit7 Topic2
重点词组:
1. at the birthday party在生日聚会上
2. perform ballet跳芭蕾舞
3. dance to disco 跳迪斯科
4. take these flowers to 把这些花带去…
5. work out math problems 解出数学题
6. read books 读书
7. fly a kite放风筝
8. be good at / do well in doing擅长做…
9. have a good time /enjoy oneself
玩得开心
10. with one’s help / with the help of sb
在某人的帮助下
重点句型
11. Can/Could you dance? —Yes, I can/could. No, I can’t/couldn’t.
12. What can you do? —I can speak English. He can’t sing English songs.
13. Do you want to sing Chinese songs or English songs? --Chinese songs.
14. One year ago, she couldn’t do it at all. 一年前她根本不会做这件事。
15. They could do it before, but not very well. 他们一年前会做这件事,但是做得不是很好。
16. Zhang Jun can ride a bike this year, but he couldn’t do it a year ago.
张军今年会骑自行车,但是他一年前并不会。
17. Michael can’t come to school today because he hurt his right leg.
18. Michael今天不能来上学了,因为他伤到了他的右腿。
19. I couldn’t play the piano when I was four and I still can’t now.
我四岁时不会弹钢琴而且我现在仍然不会。
20. Kangkang is good at playing soccer, while Michael does well in basketball.
康康擅长踢足球,而Micheal篮球打得好。(表示对比)
21. Six years ago, there was something wrong with her eyes.(there be 过去时)
六年前,她的眼睛出了毛病。
22. She couldn’t see anything. = She could see nothing.她什么都看不见了。
23. Life was very hard for her when she was young.当她年轻的时候,生活对她来讲是艰难的。
24. In English, “hard” means “difficult” here. 英语中,“hard”的意思是困难的。
25. No way! 没门!绝对不行!
重点讲解
1. Do you want to sing Chinese songs or English songs? —Chinese songs.
选择疑问句中,回答时只能选择一者作答,不能用“Yes”或“No”回答。
2. take sb./sth. to 地点.带某人/某物去某地 I’d like to take these flowers to the party.
巧辩异同 Take ,bring ,fetch 和 carry
bring“带来,拿来”表示 “拿到靠近说话着的地方” (由别处带到说话人处);
take “拿走,带走”表示“拿到远离说话着的地方” (从说话人处带到别处)
carry“拉,搬”表示“用力移动,没有方向”;
Please take the books to the classroom。
Remember to your homework to school tomorrow
The bag is too heavy,please it to my office。
Don’t worry ,I can the key.
3. 一段时间 ago是表示过去的时间状语。 two years ago
4. at the age of 在……岁的时候
5. with one’s help = with the help of… 在……的帮助下
6. Can you count the photos for me? 你能为我数数这些照片吗?
--Yes, I can. / No, I can’t. 好的,可以。/ 不,不可以。
7.
8. What else can you do? 你还能做其他什么吗?--I can dance and play the guitar.
(else为形容词,做后置定语。一般放在不定代词和疑问词之后)
9. I can only/also sing English songs. 我只/ 也会唱英文歌。
(only/also一般放在be动词、情态动词之后,实义动词之前)
10. I can swim a little / very well.(修饰动词不能用very good)我会一点游泳/ 我游泳游得很好
I can’t swim at all. 我根本不会游泳。
11. I’m sure we’ll have a good time at the party. 我确信我们在晚会上一定会过得很愉快。
be sure of… / be sure to do.
be sure (that) 句子
12. Happy birthday to you! 生日快乐! Best wishes to you! 衷心祝福你!
--Thank you(very much) / Thanks (a lot). (非常)谢谢!
13. When she was five, she could only dance a little. 当她五岁时,她会跳一点儿舞。
(when在这里是连词,后跟句子。也可做疑问词,引导提问日期的特殊疑问句)
重要语法
情态动词can / could 的用法
1. 情态动词本身有各种意义,但不能单独做谓语,只能和动词一起构成谓语,表示说话人的语气和情感。没有人称和数的变化。
2. 情态动词can的用法
1>(表示有能力做或能够发生)能\会 I couldn’t ride a bike at the age of 6
I’ll do what I can to finish it on time
2>(表示知道如何做)懂得,会 She can speak English
3>(表示允许)可以 We can’t wear jeans at work
4>(请求帮助)能 Can you feed my cat while I am away?
5>(请求允许)可以 Can I read your newspaper?
6>表示可能性,用于否定句表示事实肯定不真实 That can’t be Mary. She’s in New York.
7>(表示常有的行为)有时会 It can be quite cold in winter
8>can’t help doing情不自禁做某事,can’t wait to do迫不急待做某事
9>can 和a little ,very well not……at all 连用表示能会的程度
Can you dance? Yes, a little /very well . No ,not at all
10>Can/Could/Will/would you please……?你能……?表示有礼貌的请求。
Excuse me,could I borrow some money from you?--Of course,you can.
3. can和could的使用------ can/could 表示一般的能力
(1) can(could)“可以,同意,准许”表示请求,允许。
(2) can“会,能”,表现在或将来的能力.could表示过去的能力.could语气较can委婉。
4. 当表示允许别人某事时,用can而不用could.
5. 表示提议和请求。在语气上could较客气,但can较肯定。
e.g. A monkey can’t swim. She couldn’t draw before.
Could I open the door now? --Yes, of course you can.
Could you tell me the way to the hospital?