B1M6知识点总结.docxVIP

高中英语必修1（外研版）Unit 6 The Internet and Telecommunications?知识点总结一、重点词汇? ?contain ?? contain ?vt. ?包含；容纳? Does each cup contain the same amount of milk?? This book contains all the information you need.? container ?n. 容器；集装箱? contain/ include? 1. include意为“包括...在内；算入”。主语和宾语常构成“总--分”关系。所包括之物在整体中能被明确界定为某几个部分。? The list included his name.??My family includes my father, my mother and me.?? Our ten-day tour include a visit to New York.? The price includes both house and furniture.?? 2. contain 指容器空间里含有东西，有封闭于一个整体的感觉。??The bottle contains water.? The bowl contains a variety of fruit.?? Sea water contains salt.?? ?access ?? 1. access ?vt. 进入；（电脑）存取? We cant access the Internet.? 我们连不上网。? Branch officials can access the central data bank.??分行官员可以存取中央数据库。? 2. access ?n. 接近；入口；通道? The avalanche cut off the access to the mountain village.? 雪崩切断了进入山村的通道。? The only access to that building is along the track.? 到那座大楼的唯一通道就是沿这条小路走。、? Only high officials have access to the president.? 只有高级官员才可以接近总统。? accessible ?adj. 可接近的，可进入的? Such information is not really accessible.? 这种信息不是很容易得到的。? 相关短语? 1. have access to... 得以接近/进入/会见...? As her private secretary, he has access to all her correspondence.??他是她的私人秘书，能接触到她所有的信件。? 2. give access to... 使能接近；接见? The door gives access to a living room.? 从这个门可以进入起居室。? 3. be accessible to... 可接近...的? A manager should be accessible to his staff.? 一个管理人员应该让职员感到平易近人。? ?crash ?? crash ?vi. ?撞击；坠毁；发出巨响；崩溃? He crashed his car into a wall.? 他的汽车撞到了墙上。? She was frightened that the plane would crash.? 她害怕飞机会坠毁。? The thunder crashed.? 雷声隆隆。??Files can be lost if the system suddenly crashes.? 要是计算机系统突然崩溃，文件就可能丢失。? 1. crash into 冲入；撞到? The bus crashed into a big tree.? 公共汽车撞在一棵大树上。? 2. crash down 哗啦一声或咔嚓倒下或摔下? She crashed the plates angrily down on the table.??她生气地把盘子摔在桌子上。? 3. crash to ?撞碎，坠毁? The flowerpot crashed to the sidewalk.? 花盆砰地一声摔碎在人行道上。? ?software ?? software ?n. 软件? There are many sorts of software in my computer.?? We deal in hardware but not software.? ha