8A Unit 3 重难点.ppt

1、语言 国际象棋 总统 外国的 整个的 胃 幸好 奖牌,更少的广告 开车送某人去 在九年级 做某事很高兴 与颜色一样 得最多分 在暑假时间 请假三周,名胜 许多车辆 从世界各地 在互联网上 黄山,language chess president foreign whole stomach luckily medal,fewer advertisements drive sb. to in Year 9/Grade 9/the 9th grade have a great time doing sth. be the same colour as score the most points in

2、the summertime have three weeks off places of interest a lot of traffic from all over the world on the Internet the Yellow Mountain,8A Unit 2-3,1.invite v. 邀请 He will invite me to dinner tonight. I invited him to my birthday last Saturday. invitation n. an invitation letter 2. beginning n. 开始 at the

3、 beginning of 在开始， 反义为 at the end of from beginning to end They were very excited at the beginning. We always sing a song at the beginning of each class. A good beginning is half done. in the beginning= at first 起先 反义为 in the end=at last=finally,8B Unit 3,3. be made of 由做成的（能看出原料） The table is made

4、of stone. be made from 由做成的 （不能看出原料） This kind of paper is made from bamboo.,4. from one place to another= from place to place从一个地方到另一地方 from one shop to another= from shop to shop from one door to another= from door to door from beginning to end from head to foot from morning to night 5. 动词不定式作宾语 动

5、词不定式由to+动词原形构成， 在句中可作状语、定语、主语、宾语、 表语、宾语补足语等。这里我们只讲作宾语的用法，常见的动词有： agree, choose, decide, plan, hope, learn, want, begin, start, forget, remember, prepare, would like, prefer 等。 当我们计划去海南旅行时她选择呆在家里.She chose to stay at home while we planned to make a trip to Hainan. 做宾补的常见动词有: ask (sb. to do sth.), wan

6、t, tell, would like, advise, expect, force. encourage ,6. final n. 决赛，最后的考试 They are watching the tennis final. adj. 最后的， 后接单数名词。You make the final decision. 区别last ，last 指时间上或次序上最后的或仅剩的。 the last dollar the last three apples 7. take place 发生，举行， 常指有准备的举行。 The Olympic Games take place every four yea

7、rs. Great changes took place in our city last year. happen 发生，常指在无意识无准备的情况下发生。 An accident happened to him yesterday. 8. cheer for 为喝彩 cheer up 高兴起来 cheerful adj. 令人高兴的 9. with ones support/help在某人的支持/帮助下 without ones support/ help 没有某人的支持/帮助 With his help , we finished the work in time. Without the

8、ir support, I couldnt win the game.,11. 建议的几种表达 a. Shall we? Shall we go for a walk after supper? b. Why not/dont we? Why not play badminton instead? c. What about? What about taking a taxi? d. Lets Lets play hide and seek. e. Wed better Wed better bring our lunch. in area /size/ weight/ age/colour 在面积/体积/重量/年纪/颜色上 The table is one square metre in area. His bag is fifteen kilos in weight.,10. interest n.兴趣 interested adj. 感兴趣 interesting adj.有趣的 He showed/had great interest in maths wh