8年级下12单元知识点.doc

8年级下 Unit1& Unit2 知识点总结Unit 1 Will people have robots?1.in the future 在将来 2.live to (be) years old 活到岁3.in 100 years 一百年后 4.free time 空闲时间5.talk about 谈论，谈及，谈到 6.high school 高中8. space station 太空站 9.fall in love with 爱上 10. go skating 去滑冰 11. be able to 能，会12. on vacation度假 13. the World Cup 世界杯14. keep a pet pig 饲养一头宠物猪 15. job interview 工作面试16. fly to 飞往 17. come true 实现，成为现实18. see sb. do sth. 看见某人做了某事 19. ones own 某人自己的21. help (sb.) with sth. 帮助（某人）做某事 22. hundreds of数百，成百上千的23. the same as和相同 24. wake up醒来；唤醒25. talk to/with 和交谈 26. try to do sth. 试图做某事，尽力做某事27. get bored 变得厌倦 28. over and over (again) 一次又一次，再三地Unit 2 What should I do?1.keep out 不准进，阻止进入 2.argue with sb. 和争吵 argue about sth. 为争吵3.out of style过时的，不时髦的 in style 流行的，时髦的4.call sb. Up = ring sb. Up = call/ring/phone sb.给.打电话5.give sb. sth. = give sth. to sb. 给某人某物(bring, lend, pass, sell, send, show, take, write, read 等与 give 一样)6. a ticket to a ball game一张球赛的门票 (与 ticket 类似的名词有：answer, key, visit, trip, journey, entrance, exit 等)7.on the phone在电话中，用电话 8.pay for付的款9.a part-time job 一份兼职工作10. borrow from 从借( 进) lend to 把借（出去）给12. ask sb. for sth. 向要 13 . buy sb. sth. = buy sth for sb. 买给14. the same as 和一样的 15. tell sb. (not) to do sth.告诉某人（不要）做某事16. want sb. to do sth.= would like sb. to do sth. 想某人做某事17. find out 发现；查明；核实 18. do sth. wrong 做错某事19. invite sb. to do sth. 邀请某人做某事 20. be angry with 生的气21. fail the test考试不及格 22. get on well/badly with 和相处得好（差）23. have a fight with sb. = fight with sb.与某人打架 24. fit in/into 抽空去做某事25. not until 直到才 26 as as possible 尽可能27. complain about 抱怨，埋怨 28. take part in = join in 参加（某种活动/集会）29. all kinds of 各种各样的 30. compare with 拿和比较31. on the one hand一方面 on the other hand 另一方面32. by oneself = on ones own 某人自己，独自地Unit1 1. Will people use money in 100years? 一百年后人们还会使用钱币吗？in 100 years 在100年之后 “in+一段时间”常用在 _ 时态中eg：Ill come_. 我一小时后来。 Ill see you again_. 三天后我再见你。2. There will be less tree time空闲时间会更少。1) less 形容词：较少的,是_的比较级，修饰_名词，其最高级是_；反义词是_。eg Jane is_. 简不如玛丽漂亮。2) free time 空闲时间egWhat do you do_? 你空闲时间做些什么？3. I think there will be more pollution 我认为将会有更多的污染产生。1) think后跟的是_eg I think it will rain tomorrow. 我认为明天会下雨。 I think there will be fewer trees. 我认为将来树木会更少。 2) pollution表示“_”，用作_名词。They did a lot to _他们采取大量措施制止水污染。4. I dont agree 我不同意。agree作_词，如果表赞成，则说_。表示“同意某人意见”时用_Eg: _? 你同意他的意见吗? I _ what she said 我不同意她所说的。5. What do you think Sally will be in five years? 你认为萨莉5年之后将会是什么样子?此句中的do you think是插入语，其后接的宾语从句必须用陈述句语序。egWhich _? 你认为她会喜欢哪本书? Who _? 你认为是谁干的那件事?6. every day与everyday区别：every day表示“_”，通常与一般现在时连用；而everyday表示“_”，是形容词。例如：egI get up at six _. 我每天6点起床。 He wears _ clothes today今天他穿一身便服。7. wear表示“穿着，戴着”，表示_；put on是“穿上,戴上”的意思，强调_。eg: She_ a new coat 她穿着一件新衣服。 Does he_ glasses? 她戴眼镜吗？ She_ a red coat and went out. 她穿上红色大衣出去了。 He _a hat all day. 8. Ill go to Hong Kong on vacation 我会去香港度假。on vacation意为“_”，on表示“_”。eg He will _他要到杭州度假。9. What do you think the weather will be like tomorrow? 你认为明天的天气怎样?1) Whats the weather like?天气怎么样，相当于_What be like?可以用来_，意思是“_?” 类似的说法还有_等句型。egWhat is the book like? _? 你觉得这本书怎么样?10. There were many famous predictions that never came true1) 本句中that never came true是个_，用于修饰先行词_，that为引导词，作定语从句的主语，不可省略。2) come true指“理想，梦想等实现”。 eg_ someday. 有一天我的梦想会实现。Unit2重要短语和表达法(Key Words)1argue v争论；争吵 argue with sb与某人吵架 argue about 关于.争论I _ my best friend我和我的好朋友吵架了。2 either adv.（用于否定句）也 too 也（用于肯定或疑问句） also 用于句中He doesnt have any money, and I dont, _他没有钱，我也没有。Im a teacherHe is a teacher, _我是老师，他也是老师。I cant play chess. She cant, _.我不会下国际象棋，她也不会。We are going hiking. Are they going hiking,_?我们要去徒步旅行,他们也要去吗？Sandra is_ a Korean student. Sandra 也是一个韩国学生。3ask （sb）for sth向某人寻求某物；要 Do you often _.你经常向父母要钱吗？ If you have any problems, you can _. 如果你有困难，可以向警察求助。 4(be) the same as. 与相同 Tom_ Anna Tom is as old as Anna汤姆和安娜一样大。 Her backpack _. 她的背包与我的一样。 5except 除以外；（不包括在内）;besides 除以外（包括在内）My class has been invited except me All the students went to the park except him There are five more visitors besides me.6wrong adj错误的；有毛病的；不合适的 Is there anything wrong with you? 你哪儿不舒服？ _你怎么了?(你哪里不舒服?) Ive got a headache我头痛。 _? It doesnt work.你的手表怎么了？它不走了。 7get on well with sb与某人相处融洽 The students will _学生会和老师相处得非常好。 8have a fight with sb fight with sb与某人打架 I dont want to _my cousin 我不想和我的堂兄打架。 They _.They are really good friends. 他们从不打架，他们的确是好朋友。 词语辨析 1. borrow sth. from sb. 从某人处借进某物 lend sth. to sb. 把某物借给某人 He _ the dictionary _ Lucy yesterday. 他昨天从露西处借了那本字典. Could you _ your car _ me? 请你借给我你的车用一下好吗？2. get sb. to do 使做（以人为对象时，有“说服使做”的含义） Youll never _. 你决不可能使她同意。 ask sb. to do 邀请（人）做 We _ our party.我们请她来参加聚会 tell sb. to do让某人做某事 例如： The teacher _ that day. 老师那天让他完成那项工作。 课文解释1、I dont want to surprise him. 我不想让他感到意外。此处surprise是及物动词 surprise sb. 使某人感到吃惊_.她总是给我惊喜。2、talk about it on the phone 用电话就此事进行交流eg. Lily, _. 莉莉，你的电话3、call sb. (up) =give sb. a call 给某人打电话He _ from New York. 他从纽约给我打来电话 =He _ from New York.4、write sb. a letter = write a letter to sb. 给某人写信5、give him a ticket to a ball game.给他一张观看球赛的入场券eg. They got two tickets to tonights show.他们搞了两张今晚表演的入场券。6、find out （研究、努力的结果）发现，查出，找出You should _.你应该找出问题的答案。7、Everyone else in my class was invited except me. 除了我以外，我们班其他别的人都接到了邀请（信）此句中else一词不能单独使用它必须跟在不定代词像“someone, anyone nobody”等词的后面，或跟在特殊疑问词像“what, where”等词的后面使用意思是“别的”eg. _ do you know about it? 关于此事你还知道什么别的什么?8、There are a lot of things you could do. 有许多你能做的事。此句中 you could do是定语从句，修饰前面的名词“things”9、You left your homework at home.你把你的作业落在家里了。leave sth. +介词短语，是“把忘在，落在（某处）的意思。eg. He _.他把伞忘在公交车上。10、You should try to be funny. 你应该试着幽默一些。try to do努力做，试着做，尽量做 try not to do 是尽量不做eg. Please_ again. 请尽量不要再迟到。11、Their school days are bu