1、时态 八年级下册Unit 4 (2) Grammar 提建议 Would you like to do .? Would you mind doing.? Why not do.? What/How about doing.? Lets do. had better do. Would you like to do .? 你想要做.吗？ 委婉的提建议 -Would you like to go out with me? -Id like to! 肯定回答：Id like to! /Of course! / No problem. 否定回答：Im sorry I cant. /Im afraid
2、 I cant. /Id like to, but. Would you mind doing.？ 你介意做.吗？ 希望得到对方的许可 -Would you mind closing the window? -Not at all! 表示不介意常用否定形式： No, of course not. /No, certainly not. /No, not at all. 表示介意常用比较委婉得形式： Im sorry but I do. /Sorry, youd better not. Why not do.? 为什么不.呢? 暗含责备的意思 why not do. ? = why dont y
3、ou do.? Why not check your homework again? Why dont you check your homework again? why not why not在口语中单独使用表示赞同 -Would you like to have dinner with me? -Why not? What/How about doing.? 做.如何呢？ What about eating outside? How about eating outside? Lets do. 让我们. Lets go shopping! had better do. 最好做. 代表劝告
4、，有命令的意思 Youd better go to hospital at once. 否定： had better not do. 最好不要做. Youd better not smoke a lot. Next time 八年级下册Unit 4 (3) Key sentences Thanks for watching!时态 八年级下册Unit 4 (3) Key sentences why dont you. Why dont you talk to your parents? why dont you do. = why not do.? Why not talk to your pa
5、rents? too much I have to study too much so I dont get enough sleep. too many + 复数名词 许多 too many students too much +不可数名词 许多 too much milk much too+ 形容词 太 much too cold have to I have to study too much so I dont get enough sleep. have to: 不得不，因为客观原因做的事情 I have to take care of my little sister becaus
6、e my mother is sick. must: 必须，因为主观原因上的意愿 We must study hard. mustnt: 禁止 dont have to: 没必要 find Well, I found my sister looking through my things yesterday. find someone doing. 发现某人正在做.，强调动作这一行为 I found he stealing that old ladys wallet. 相同用法的感官动词： hear，watch, see, feel look through Well, I found my
7、sister looking through my things yesterday. look for 寻找 after 照顾 up 向上看，查字典 over 检查 through 浏览，翻阅 Although Although shes wrong, Its not a big deal. Although: 虽然，不跟but连用，可以和yet, still连用 Although I was tired, I finished what I had to to yesterday. Although I was tired, but I finished what I had to to
8、yesterday. X Although引导导状语语从句，另外一部分为为主 句； but连连接的是相同类类型的句子； Although though 两者都可以作连词，虽然 可以互换，但although比though更为正式 Though/Although it was raining, we still went there. though作副词，可是，不过 一般放在句末 We all tried our best. We lost the game, though. as though 好像，仿佛 even though 即使 Hope Hope things work out. hop
9、e/wish to do. 希望做. I hope/wish to go aboard! wish someone to do 希望某人做. I wish you to go. Its time. Its time for homework. Its time for something. 是.的时候 Its time for lunch. Its time to do somehing. 是做.的时候 Its time to have lunch. Does Cathy Taylor think its important for kids to join after-school acti
10、vities? Its + adj. + for someone to do. 形容事情的性质 Its + adj. + of someone to do. 形容人的内在品格（kind,nice.） Its significant _us to follow the rules Its nice _ him to give us a hand. for of unitl Im really tired because I studied until midnight last night. until 直到 We waited until the rain stopped. notuntil
11、直到才 We didnt finish our argument until he appeared. Next time 八年级下册Unit 5 Vocabularies Thanks for watching!八年级下册Unit 4 (1) Vocabularies allow allow doing. 允许做. The software allows creating 3d models. allow someone to do . 允许某人做. Our parents dont allow us to play outside. argue v. 争吵 argue with someo
12、ne 与某人吵架 argue on/about something 就.争吵 Mr. Simth is arguing with his wife on her clothing. argument n. 争吵 We had an argument last year. elder elder 年长的，通常用于兄弟姐妹之间的年龄比较，常作定语 His elder brother was ill. older 泛指年龄、新旧等，常做表语 My car is older than yours. instead adv. 而不是 I dont want the tea, I want the cof
13、fee instead. instead of. 取代.而不是. I went to the cinema instead of going to school. continue continue to do 继续做另外一件事 continue doing 继续做同一件事 The two teams continued _ the game after half an hour (play) playing compete v. 竞争 competition n.竞争 compete with someone 和某人竞争 I dont want to compete with you. co
14、mpete against someone/something 与竞争 I refuse to compete against my friend. compete for 为参加比赛 Come on! We have to compete for the golden medal! compare compare A with B 把A和B做比较 Could you please stop comparing me with Miky? compare A to B 把A比作B People always compare the teachers to the candles. cause
15、v. 造成 cause something for someone 为某人制造了. Im sorry to cause troubles for you. cause n. 原因，引起某种结果的“原因”，后接介词of. The cause of the accident was that he was driving too fast. reason excuse reason n. 理由，原因，指决定做某事或采取某项行动的理由 The reason why I was late was because I overslept. excuse n. 解释，借口，指为了推脱某事而找的理由 I dont want to listen to your excuse. Next time 八年级下册Unit 4 (2) Grammar Thanks for watching!
