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Unit 10知识点

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Unit 10 I’ve had this bike for three years.I bought this bike 10 years ago. 我十年前买了这辆自行车（一般过去时）I bought this bike in 2010. 2010我买下了这辆自行车（一般过去时）（过去具体的时间只能使用一般过去时态）How long have you had this bike?这辆车你买了多久了？（现在完成时）I have had this bike for 10 years.我买下这辆自行车已经有十年了（现在完成时）I have had this bike since 2010. 自2010年我就买下了这辆自行车（现在完成时）I have had this bike since 10 years ago. 自从10年前我就买下了这辆自行车（现在完成时）I have had this bike since I was a child. 自从我是一个孩子我就已经有了这辆自行车（现在完成时）1.询问某人拥有某物多长时间？How long have/has sb had/owned sth?2. 回答how long 的询问的不同之处。

for+一段时间since++过去时间点//一段时间+ ago//一般过去时态的从句I haven’t been to a museum for two years.我已经两年没去过博物馆了（have/has been to sw去过某地）I haven’t written a letter since two years ago自两年前我就再没写过信（write a letter to sb=write to sb给某人写信）I h aven’t ridden a bike for a long time.好久我都没骑过自信车了(ride-rode-ridden)ride a bike to sw骑车去某地I haven’t seen a movie since last year. 从去年我就没看过电影了（see a film//movie=watch a film//movie看电影）I haven’t played computer games for two months.我两个月都没玩电脑游戏了1.现在完成时的“未完成用法”。

现在完成时表示动作或状态从过去某时开始，一直延续至今，还可能继续下去。

这种用法称为“未完成用法”。

此时常与for 或since（自….以来）引导的时间状语(从句)连用。

“未完成”的句式：（1）助动词have//has+动词过去分词+ for +一段时间I haven’t seen her for a long time.我好久没有见到她了。

（未来还可能继续不能相见）（2）助动词have//has+动词过去分词+ since +过去的时间Mr. Smith has worked here since 1984. 自1984年以来，史密斯先生就在这里工作。

（以后还会一直在这工作）I have had these board games since 5 years ago. 自从5年前我就拥有了这些棋类游戏（游戏还在你那）I have kept this book since last week. 自从上周我就借了这本书（书现在还在你那）（3）助动词have//has+动词过去分词+since+表过去时间的从句He has learned about 5000 English words since he went to college. （以后还要继续学更多英语单词）自上大学以来他学了大约5000个英语单词。

注意：（1）在现在完成时含有for或since引导的时间状语中，谓语动词一定要用延续性动词。

（2）for或since引导的时间状语用how long提问。

2.延续性动词与非延续性动词（1）延续性动词表示经验、经历；（2）非延续性动词表示行为的结果。

非延续动词不能与表示一段时间的状语连用。

有些非延续性动词可以用延续性动词替换并用在现在完成时中。

（3）非延续性动词转换为延续性动词的方法有：①将非延续性动词转化为“be+形容词或副词”：begin (start) (开始)--- be on ；go there (去哪里)---- be there；come back (回来)--- be backcome here (来这里)---- be here open（打开）--be open；close（关闭）--be closeddie（死亡）--be dead；marry（结婚）--be married；finish（结束）---- be overgo to bed（去睡觉）--- be in bed；leave（离开）----be away；return（返回）----be backget out （出去）-- be out；fall asleep （入睡）-- be asleep；lose（丢失）----be lostfall ill（生病）----- be ill get (arrive, reach)（到达；抵达）-----be in / at②有的非延续性动词可以转化为意思相同的延续性动词：join (become) （参加）----be in / be a member of；receive (收到)→haveborrow (借)→keep become(成为) →be；go to sleep(睡觉) →sleepput on-(穿)-wear / be on；get to know(认识)—know；buy(买) --have (own)I’ve been away from my hometown for the past few years.过去的几年我离开了家乡。

leave（离开）----be away；The movie has been on for half an hour.电影开始有半小时了。

begin (start) (开始)--- be on ；His grandpa has been dead for many years.他的爷爷已经去世很多年了die（死亡）--be dead；体会三种不同时态（一般现在时；一般过去时；现在完成时）Jim is in Japan. Jim在日本。

（只知道Jim现在在日本）Jim arrived in Japan three days ago. Jim三天前到了日本。

（只知道Jim三天前到达日本，现在是否仍在日本不清楚）Jim has been in Japan for three days. Jim在日本已经待了三天。

（既知道Jim现在在日本也知道是三天前到达的）I have a camera. 我有一台照相机（此刻）相机多少年了不知（一般现在时）I bought a camera in 2009. 我在2009年买了一台照相机(过去) 现在是否还在不知（一般过去时）I have had a camera since 2009.自2009年以来我就拥有了这部相机（过去延续到现在）（相机2009到现在一直都在）（现在完成时）They are very hungry. 他非常饿（此刻）（一般现在时）常用两种动词形式be动词（am//is//are）；实意动词（原形//单三）Their last meal was ten hours ago. 他们的最后一餐是在10个小时之前吃的(过去)（一般过去时）常用两种动词形式be动词（was//were）；实意动词（过去式）They have not eaten for ten hours. 他已经10小时没有吃东西了（过去延续到现在）（现在完成时）构成（have//has+动词过去分词）I know Anna. 我认识安娜I first met Anna three years ago. 三年前我第1次见到安娜I have known Anna for three years/since three years ago.我认识安娜已经有三年了Linda is ill. 琳达生病了Linda became ill on Monday. 琳达星期一得病了Linda has been ill since Monday. 琳达到现在已经病了一周了at the yard sale在庭院拍卖会上in this yard sale在这个庭院拍卖会上have a yard sale举办庭院拍卖会over there在那边I learned how to ride a bike on it.我用他学会了如何骑自行车on the ride=by bike=ride the bike骑车how to do sth如何做某事特殊疑问词+to do sth作宾语what to do做什么when to do何时做learn to do sth学习做某事learn sth学习某事learn about sth；了解；听说某事Our family has collected so many things over the years.我们家在这些年收集了很多东西，collect sth收集某物collect tea sets收集茶具collection(名词；收藏品)over the years再过去的几年里（用于现在完成时）W e don’t use them anymore.我们不再使用它们了This sweater and dress don’t fit me anymore.这件毛衣和这条连衣裙不再适合我了Sth fit sb某物适合某人We have decided to each sell five things that we no longer use.我们决定每人出售5件我们不再使用的东西things that we no longer use不再使用的东西each强调个体（成员中的每一个）no more =not… any more不再(动作不再出现)no longer= not … any longer不再(时间不延续)The farmer no more plants fruit trees.这位农民不再种果树了。

= The farmer doesn’t plant fruit trees any more.(动作终止)He no longer drinks wine.他不再喝酒了。

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九年级英语上册unit10知识要点

九年级英语上册unit10知识要点

九年级英语上册Unit10 You’re supposed to shake hands一、课文知识要点：1、You’re supposed to shake hands.你应该握手.①be supposed to do sth.是“应该……"，与should用法相似。

否定形式是be not supposed to do sth，意为“不应该……"。

You are supposed to study harder。

你应该更努力学习.You are not supposed to eat so much。

你不应该吃这么多。

Drivers are supposed to wear the seat belt when driving。

司机开车的时候应当系好安全带。

②shake “摇动、抖动”shake → shook → shakenshake hands 握手；shake hands with sb。

/ shake one’s hands 与某人握手At last，he shook his head and refused.最后，他摇摇头拒绝了.2、In the United States，they’re expected to shake hands。

在美国他们要握手.expect “期望；指望；认为；预料”;expect to do sth.期望/期待做某事expect sb to sth. 期待某人做某事be expected to sth 被期待/要求做某事She expects to go abroad。

她期待着出国。

I expected my son to pass the exam.期望我的儿子通过考试。

You can’t expect me to finish the work in just two days.你不能期望我仅在两天之内完成这项工作。

She is expected to be a good doctor。

人教版八年级下册英语Unit 10单元语法知识点总结

人教版八年级下册英语Unit 10单元语法知识点总结

人教版八年级下册英语Unit 10单元语法知识点总结本单元重点短语的具体用法1. "These days"：表示目前或现在的情况。

例如：These days, more and more people are using mobile phones.（现在，越来越多的人使用手机。

）2. "Regard with great interest"：表示以极大的兴趣关注着。

例如：I always regard with great interest the development of technology.（我总是以极大的兴趣关注着技术的发展。

）3. "In order to"：表示目的。

例如：She studies hard in order to get good grades.（她努力学习是为了取得好成绩。

）4. "So far"：迄今为止，到现在为止。

例如：So far, we have learneda lot of new knowledge.（到目前为止，我们已经学到了很多新知识。

）5. "In need"：需要。

例如：We should help those in need.（我们应该帮助那些需要帮助的人。

）6. "Not...anymore"：不再......例如：He doesn't play basketball anymore.（他不再打篮球了。

）7. "Welcome to sp."：欢迎来到......例如：Welcome to our school.（欢迎来到我们学校。

）8. "Check out"：察看、观察。

例如：Let's check out the new restaurant.（我们去看看那家新餐厅吧。

人教版七年级下册英语Unit 10 知识点语法归纳总结

人教版七年级下册英语Unit 10 知识点语法归纳总结

Unit 10 I’d like some noodles.1.短语归纳2.典句必背3.用法集萃(1)What would you like? 你想要什么?❖本句是含would like 的特殊疑问句，结构为“What would+主语+like?”，用于询问“某人想要什么”。

其中would like 意为“想要”，相当于want，但语气比want更加委婉，多用于口语中，并且would like 没有人称和数的变化。

例：—What would you like? 你想要什么?—I’d like some tomatoes. 我想要一些西红柿。

❖would like有如下两种常见的句式，它们的结构、用法和答语分别是：(2)May I take your order? 您现在点菜吗?❖take one’s order意为“点菜”，其中order作名词，意为“点菜”。

例：You can give your order to the waiter. 你可以把你点的菜告诉服务员❖拓展：order还有如下词性和用法牛刀小试If you are late again, the teacher will order you ______ outside the classroom.A. standB.to standC.standingD. stands(3)What size would you like? 你想要多大的?❖本句是what size引导的特殊疑问句，其中size是名词，意为“大小；尺码”，该句用于询问某人想要多大的。

答语通常含有large, medium或small等。

例：—What size is your jacket? 你的夹克是多大尺码的?—Large. 大号的。

❖拓展：what size属于“what+名词” 构成的特殊疑问词组。

此类词组归纳：牛刀小试—We have some different skirts. ______ does your daughter want?—She wants a medium one.A. What colorB.What kindC. What sizeD. What sport(4)The number of candles is the person’s age. 蜡烛的数量是人的年龄❖辨析：the number of, a number of牛刀小试In our city there _____ a number of cars and the number of them _____ growing larger and larger.A.are; isB.have; isC.is; are(5)The birthday person must make a wish and blow out the candles. 过生日的人必须许愿并把蜡烛吹灭。

人教版英语八年级下册单元Unit 10 知识点+测试卷+思维导图

人教版英语八年级下册单元Unit 10 知识点+测试卷+思维导图

Unit 10 I’ve had this bike for three years.1.重点词汇：scarf, hometown, memory, childhood, own, search, hold, regard, consider, certain, soft ,sweet, truthful...2. 短语归纳：1. yard sale 庭院拍卖会2. bread maker 面包机3. check out 察看4. board game 棋类游戏5. junior high school 初级中学6. clear out 清理；清除7. no longer 不再；不复8. part with 放弃、交出（尤指不舍得的东西）9. as for 至于；关于10. to be honest 说实在的11. according to 依据；按照12. in one’s opinion 依……看3. 必背典句：1. -How long have you had that bike over there? 你拥有那边那辆自行车多久了？-I’ve had it for three years. 我有它三年了。

2. -How long has his son owned the train and railway set? 他儿子拥有火车轨道组多久了？-He’s owned it since his fourth birthday. 他从四岁生日开始就拥有了。

3. -Have you ever played football? 你踢过足球吗？-Yes, I did when I was little, but I haven’t played it for a while now. 是的，我小的时候踢过，但是我现在有一段时间没踢了。

4.语法知识：1. 现在完成时的持续性用法现在完成时还可表示从过去某一时间开始并一直持续到现在（包括“现在”在内）的动作或状态，该用法中的动词多是延续性动词，常见的时态标志词有since, for等。