自考英语二unit6课堂PPT.ppt

Unit 61Text A •increasingly adv. (more and more ) 越发,逐渐地,渐增地 increasingly difficult / important / popular It is becoming increasingly clear that this problem will not be easily solved.•prevalent adj. ~ (among/in sth/sb) That superstition was ~ among them. 那种迷信在他们之间广为流传•n. prevalence 2Text A •automatic adj. （指机器）自动的; （指动作）未加思索而做出的（尤指基於习惯或因袭陈规者）; 无意识的 an automatic washing-machine 自动洗衣机 For most of us breathing is automatic. 我们大多数人的呼吸都是无意识的•automotive adj. 自动推进的; 汽车的 the automotive industry 3Text A •appliance n.(instrument or device for a specific purpose ) a kitchen full of electrical appliances, eg a washing-machine, dish washer, liquidizer, etc 有各种电器用具的厨房（如洗衣机﹑ 洗碗机﹑ 果汁机等）. •personnel n. 全体人员、职员(=staff )；人事部门(also：personnel department=Human Resources)4Text A•specific adj. ①(detailed, precise and exact) 详细而精确的; 确切的;②relating to one particular thing, etc; not general 特定的; 具体的; specific instructions 明确的指示 for a ~ purpose为某特定的目的 with no ~ aim 没有明确目的[目标]地5Text A•shade• n. 荫; 阴凉处;遮光物;* sit in the shade of a tree, wall, etc 坐在树﹑ 墙等的阴凉处* The trees give some welcome shade from the sun. 这些树遮住了阳光, 很舒适凉快. * a new shade for the lamp 新灯罩•n. (degree or depth of) colour; hue 颜色; 色度* material in several shades of blue 几种色度的蓝色材料 * choose a lighter shade 选择淡些的颜色 •vt: ~ sb/sth (from sth) 给某人[某物]遮住光线; 给某人[某物]阴凉* She shaded her eyes (from the sun) with her hand. 她把手放在眼睛上方挡住阳光6Text A•defective adj. a ~ car 有缺陷的车子 He is ~ in humor. 他缺乏幽默•defect n. 指表面上的缺陷，或指人或物本质上的缺点•fault n. 小并且可以宽容的缺点、毛病•shortcoming n. 没有达到所要求的标准、没有充分发展或没尽到职责的不足、缺点或短处，多用复数形式。

7Text A•assemble （n. assembly）•vi/t. (cause people or things to) come together; collect 集合; 聚集; 收集* The whole school (was) assembled in the main hall. 全校在大礼堂集合. * assemble evidence, material, equipment, a collection of objects 收集证据﹑ 材料﹑ 设备﹑ 物品. •vt. fit together (the parts of sth) 装配; 安装:* assemble the parts of a watch 装配表的零件 * The bookcase can easily be assembled with a screwdriver. 这书柜用一把螺丝刀就可以很容易地安装起来.8。