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八年级上册Unit8知识点总结

Unit8 How do you make a banana milk shake? 一·重点单词用法1. shake v. 摇动;抖动过去式:shook 现在分词:shaking n. 奶昔milk shake 奶昔make a banana milk shake做香蕉奶昔2.pour v.倒出;倾倒pour…into… 把…倒进…里eg. Please pour the water into the bowl.pour sth for sb 给某人倒某物3. honey n.蜂蜜(不可数)4. add v.增加;添加add…to… 给…加上…eg.Will you add more sugar to the coffee?5.finally adv.最后;终于同义短语:at last,in the endeg. Finally ,they got home at ten o’clock. 6. salt n.食盐(不可数)sugar n.糖(不可数)cheese n.干酪;奶酪(不可数)7. dig v.掘(地);凿(洞);挖(土)hole n.洞;孔;坑(可数)dig a hole 挖一个坑过去式:dug 现在分词:diggingWhat are you digging? 你正在挖什么?8. sandwich n.夹心面包片;三明治复数:sandwichesbutter n.黄油;奶油(不可数)9.piece n.片;块;段复数:piecesa piece of 一片;一块;一条;一首;一张有多种含义。

后接不可数名词,表示数量;如果表示的数量超过一个,则piece用复数形式。

a piece of短语作主语时,谓语动词用单数形式;而…piece of作主语时,谓语动词用复数形式。

eg. There is a piece of bread on the plate.There are two pieces of bread on the plate.10. traditional adj.传统的;惯例的tradition n.传统eg.I think many people like this traditional art.11.autumn n.秋天;秋季相当于fallin autumn 在秋天;在秋季spring 春天summer 夏天autumn 秋天winter 冬天12.traveler n.漂泊者;旅行者;游客travel v.旅行;游历复数:travelers13. celebrate v.庆祝;庆贺; celebration n.庆祝(活动);eg. How do you usually celebrate New Year?14. mix n. 混合配料;v. (使)混合;融合mix… and… 把……和……混合eg. You can’t mix oil and water.mix up 混合;混淆eg. Let’s mix up the two kinds of seeds. 15. fill v.(使)充满;装满fill…with… 用……装满……eg. The boy fill the bottle with sand.那个男孩用沙子把瓶子装满了。

be filled with 充满……装满……同义短语:be full ofeg.The large box is filled with books.The bag was full of clothes.16. cover v. 遮盖;覆盖;n.覆盖物;盖子cover…with… 用……覆盖……be covered with 被……覆盖eg.Ann covered her face with her hands.安用双手捂住脸。

cover 作名词,意为“封面;覆盖物;盖子”17. serve V. 接待;服务;提供serve sth. to sb.=serve sb. (with) sth.用某物招待某人。

eg.The waiter serves a glass of beer to him.=The waiter serves him (with) a glass of beer.18. temperature n.温度;气温;体温(不可数)take one’s temperature 量体温课文重点:1.t urn on 打开;接通(电流、煤气、水等)宾语是人称代词时,要放在turn和on之间turn on 打开;接通(电流、煤气、水等)turn off 关闭;切断(电流、煤气、水等)turn up 调高(音量等)turn down 调低(音量等)2.cut up切碎(人称代词作宾语放在两词中间)=cut…into pieceseg.Hand the meat to me. I’ll cut it up.put up 张贴;搭建;举起use up用尽wake up醒来stay up熬夜dress up装扮;乔装打扮take up占据;开始从事3.peel v.剥皮;去皮4.make v.做;制作make a decision做决定make a mistake 犯错误make a living谋生make sure确保5.need v.需要,做实义动词:need sth需要……need to do sth需要做……eg.She needs to have a try. 她需要试一下。

need做情态动词,后跟动词原形,一般用于否定句或疑问句eg.You need n’t go this week.你这周不必去。

由must引导的一般疑问句,肯定回答用must,否定回答用needn’t或don’t/doesn’t have to(不必)eg.--Must I go now?我现在必须走吗?--Yes,you must./No,you needn’t/don’t have to.6. how much“多少”,提问数量,后接不可数名词eg.How much water do you want?你想要多少水?“多少钱”,提问价格eg.How much are your shoes?你的鞋子多少钱?how many“多少”,提问数量,后接可数名词复数eg.How many books do you have?你有几本书?7.put…into…把……放进……eg.He put that book into the box.8. “another+基数词+名词”,表示“又/再/另……”=“基数词+more+名词”eg.May I have another two bananas?= May I have two more bananas?Do you know how to plant a tree?9.how to plant a tree是疑问词+动词不定式结构动词不定式的同义转换eg.I don’t know what should I do next.=I don’t know what to do next.10.give thanks for sth因某事表示感谢give thanks to sb对某人表示感谢11. by+v.ing形式通过做……12.family指家庭这个整体,意为“家,家庭”,谓语动词用单数形式eg.Jim’s family is small.吉姆的家庭是个小家庭。

指家庭中的成员,意为“家人”,谓语动词用复数形式eg.Her family are all here.她一家人全在这。

13.one way to do =one way of doing“做某事的一种方式或方法”14.a few 一些,几个(肯定),修饰可数名词few几乎没有(否定),修饰可数名词eg.There are a few eggs in the fridge, so I needn’t buy any at once.There are few eggs in the fridge, so I must buy some.a little一些,几个(肯定),修饰不可数名词little 几乎没有(否定),修饰不可数名词15.place v.放置;安置; n.地方;地点eg. Don’t place the bottle near the fire.16.make +宾语+形容词“使……怎么样”make sb. do sth. 使某人做某事17.it’s time (for sb.) to do sth.到(某人)做某事的时间了it’s time for sth. 到(做)某事的时间了It’s time for dinner.到吃晚饭的时间了。

二.重点短语1.turn on 接通(电流、煤气、水等);打开2.pour…into…将……倒进……3.cup up 切碎4.make a banana milk shake 做香蕉奶昔5.one cup of yogurt 一杯酸奶6.good idea 好主意7. on Saturday 在星期六8.put…into…把…放进…里9.add…to…添加…到…10.one more thing 还有一件事 11.a piece of一片/块/段…12.at this time 在这时 13.give thanks for 感谢……14.one way to do sth 做某事的一种方式或方法15.mix…and…把…和…混合 16.fill …with 用…装满…17.a few 一些 18.cover …with…用……覆盖……19.one by one 一个接一个20.at a very high temperature以高温21.traditional food传统食物三.重点句型1.How do you make a banana shake?你怎样做香蕉奶昔?2.Turn on the blender.打开搅拌器。

3.--How many bananas do we need?我们需要多少香蕉?--We need three bananas. 我们需要三个香蕉。

4.--How much yogurt do we need? 我们需要多少酸奶?--We need one cup of yogurt. 我们需要一杯酸奶。

5.Finally,don’t forget to add some salt.最后,不要忘了加些盐。

单元语法:一祈使句1.含义:在英语中,用于表达命令、请求、劝告、警告、禁止等的句子叫祈使句。

祈使句通常省略主语you,句首动词用原形。

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