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1、Unit 6,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,Text A,automatic adj.
2、 （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,Text A,appliance n.(instrument or device for a specific purpose ) a kitchen full of electrical appliances, eg a wa
3、shing-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),Text A,specific adj. (detailed, precise and exact) 详细而精确的; 确切的; relating to one particular thing, etc; not general 特定的; 具体的; specific instructions 明确的指
4、示 for a purpose为某特定的目的 with no aim 没有明确目的目标地,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 blu
5、e 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,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
6、的不足、缺点或短处，多用复数形式。,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.,