中考复习七年级下学期Unit 6 Electricity 基础知识课件 .pptx

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1、Welcome to my class,7B Unit 6 Electricity基础知识过关I 短语1.一包糖果/电_ 2.一包包地 _3.回答我的问题 _ 4.看起来傻傻的 _5. 流过电线 _,a packet of sweets/ electricity,in packets,reply to / answer my questions,look foolish,flow through wires,6.了解 _7.一会儿之后 _ 8.像水一样 _9.A连接到B _ 10.把A和B连接起来_,know/ learn about,a moment later= after a momen

2、t,be like water,A be connected to B,connect A to B,11.回来 _ 12.发电站_13.发电 _ 14.从某方面来说 _15.家/班/校规 _,come back to= return to,a power station,produce/ make electricity,in a way,home/ class/ school rules,16.吃药 _17.着/起火 _ 18.准备做某事 _19.收拾好，整理好_ 20.确定，确信 _,take the medicine,start a fire,be ready to do sth.,t

3、idy up,make sure/ be sure,21.为某人制定规章制度 _ 22.至少 _23.关（电灯等）_ 24.开（电灯等）_ 25.安全守则/提示 _,make some rules for sb.,at least,turn/ switch off,turn/ switch on,safety rules/ tips,26.安全用电 _ 27.电饭煲 _ 28.洗衣机 _29.及时 _ 30.准时 _,use electricity safely,an electric cooker,a washing machine,in time,on time,31.空调 _32.太阳能

4、/水能/风能 _33.与某人分享 _ 34.片刻后 _35.锁门 _,air conditioner,solar/ water/ wind power,share sth. with sb.,a moment later,lock the door,II.同义表达 1._= be able to do sth. 能做某事 2. _= a short time 片刻，一会儿3. _= silly= stupid 愚蠢的 4. _= join A to B A连接到B 5._= answer a question 回答问题,can do sth.,moment,foolish,A is conne

5、cted to B,reply to a question,6._= such as 例如,像7._ = partly=to a certain degree在某种程度上 8._= clean 整理，清洁9._= make electricity 发电 10._ = turn on 打开,like,in a way,tidy up,produce electricity,switch on,III词性变化1. cook (n/v)做饭，厨师- _ (n)厨具 2. safe (adj.)- _ (adv)- _ (n)3. fool(n)笨蛋-_ (adj.)愚蠢的 4. electric (

6、adj.)电的，电动的-_ (n)电5. answer- (同义词) _,cooker,safely,safety,foolish,electricity,reply to,6. exam- (同义词) _7. tidy - (过去式） _ 8. talk- (同义词) _9. battery (复数)- _ 10. connect-(形容词) _ - (同义词) _11. silly- (同义词) _ - (反义词）_,test,tidied,conversation,batteries,connected,join,stupid/foolish,clever, bright, smart,

7、 wise,IV.翻译课文重点句子1.她不能像买糖果一样用袋的形式买电!她会看起来愚蠢的。2.电给我们能量。它通过电线流动。在某种程度上,它像水一样。,She cant buy electricity in packets like sweets! Shell look foolish.,Electricity gives us power. It flows through wires. Its like water, in a way.,3.电通过细电线来到我们公寓,这些与街道下面的电缆相连接。4.有谁能生活在一个没有电的世界里吗?5.电池里的化学物质生产电。,Electricity co

8、mes into our flat through thin wires. These are connected to cables under the street.,Could anyone live in a world without electricity?,The chemicals inside batteries produce electricity.,6.电让我们的生活变得更容易。7.关于电你知道什么?我们能怎么去安全地使用它们呢?,Electricity makes our lives easier.,What do you know about electricity? How can we use them safely?,8.当洗衣机在工作的时候,不要把你的手放进去。 9.在你把一个物体放进微波炉时,确保它适用于微波炉。,Dont put your hand in the washing machine when it is on.,Before you put an object in a microwave, make sure it is microwave safe.,