8AUnit3computerswords

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit3,Computers,Words,1,n.,order,monitor,speaker,main unit,keyboard,mouse,brain,speed,railway,company,price,total,inch,v.,compare,type,control,depend,2,v.,calculate,operate,sell,adj.,expensive,tiny,popular,phrases,work as,(be) unaware of,depend on,in addition,grand total,look forward to,3,order,n.,C 订货， 订购,：,place an order 下一个订单,He placed an order,for,ten computers.,他下了一个订单订购十台电脑。,May I _your order now?,我可以为你点菜了吗？,短语,take,4,n.,U秩序,keep order 维持秩序,in good order 整齐,in bad order 不整齐,n.,C命令,Soldiers should obey the orders,.,士兵应该遵从命令。,v. 命令,order sb to do sth,命令某人去做某事,Miss Li ordered him _(clean) the room.,短语,短语,to clean,5,compare,v.比较,compare A with B. 把A 和B做比较,He compared this mobile phone with that one in price.,他比较了这台手机和那台手机的价格。,Compare these two cities , and you will see which one is better.,比较一下这两个城市，你会发现哪一个更好的。,6,comparecomparison,comparison n. 比较,make a comparison between,He made a_(compare) between Shenzhen and Hongkong.,他把深圳和香港做了比较。,comparison,7,type v. 打字,He can type 65 words a minutes.,他每个小时可以打65个字。,He has to finish the _(type) in five minutes.,他必须在五分钟内打完字。,typing,8,control v. 控制,You should not eat so much. You have to control your weight.,你不应该吃那么了， 你必须要控制自己的体重了。,control n. 控制,out of control 失控,The plane was out of control. It rushed into the sea at last.,飞机失去控制了。 最后冲向了大海,9,expensive adj. 昂贵的,This computer is more expensive than that one.,这台电脑比那台电脑贵。,￥ 6000,￥ 8000,10,tiny adj. 极小的，微小的,同义词：small,There is a tiny boat on the sea.,海面上有一艘小船。,The words are too tiny . I cant see it clearly,那些字太小了，我看不清楚了,11,depend v. 依靠,When we grow up , we cant,depend on,our parents any more.,当我们长大了，我们不能在依靠父母了。,We depend on computers much in our daily life.,在我们的日常生活中，我们很依赖电脑。,12,speed n.速度,The car is running at a high speed on the highway.,小车正在高速路上以高的速度行走着。,13,operate v.操作，控制,Can you operate this machine?,你会操控这台机器吗？,operate v. 动手术,The doctor is operating on his leg.,医生正在给他的大腿做手术。,operation n.手术,do an operation on 给。做手术,14,railway n.铁路系统,railway station 火车站,I got a job on the railways.,我在铁道部门得到一份工作了。,15,company n. 公司,IBM is a big computer company.,16,price n. 价格,What is the price of this mobile phone?,这部手机的价格是多少呢？,at a price 以很高的代价,His success comes at a price.,他的成功来自不易。,17,total n.合计，总额,The total comes to 86 yuan.,总共要86元。,in total 总共,We need 35 chairs in total.,我们总共要35张椅子。,18,inch n.英寸,1 inch=25.44 mm,This laptop is 10 inches.,19,sell sold-sold v. 出售,We sold 10 computers of this type yesterday.,昨天我们卖出了十台这种类型的电脑。,20,popular adj.受欢迎的,This type of computers are more popular than that one.,这款电脑比那台受欢迎。,21,n.,order,monitor,speaker,main unit,keyboard,mouse,brain,speed,railway,company,price,total,inch,v.,compare,type,control,depend,22,v.,calculate,operate,sell,adj.,expensive,tiny,popular,phrases,work as,(be) unaware of,depend on,in addition,grand total,look forward to,23,Thank you !,24,