M7u2 复习讲义卷1.Chemist n.-chemistry n. 化学-chemical adj. 化学的2.Counter n./v./adj.A counter to sth /sb ……的对立面Counter A with B 用 B 反驳 Abe counter to 与…相反go counter to 违背3.beneficialbe beneficial to=be of benefit tosb benefit from sth/sth benefit sb4.possess v. be possessed by 被…..控制take possession ofin possession of/ in the possession of5 . potential for doing sth 做某事的潜在性 have the potential to do sth 有作某事的能力6.circulate sth to sb 传递……给be in circulation 在流通中have good circulation 血液循环好7.normal 反 abnormal8.It astonished sb that 使某人感到惊讶 be astonished by/at 对……感到惊讶 be astonished to do it astonishment 吃惊的9.try out 实验/选拔 ( for)10.application form 申请表 apply to sb for sth 向某人申请得到某物 apply A to B 把 A 应用于 B applicant 申请人11.approve sth 批准 approve of sb’ s doing 同意某人做某事 n. approval12.mass production 批量生产 a mass of/masses of books/ money 大量的书和钱 the mass of = the majority of 大多数13. wear sb out/sb be worn out 某人筋疲力尽 Wear sth out/ sth be worn out 磨损,破旧14. applaud sb for doing sth 因…….而鼓掌 burst into applause 爆发出掌声15.make arrange ments for 为……做安排 Come to an arrange ment 达成一项协议16.let out 1. 泄露 2.发出 3.出租 4.放出 5.衣服的加长、放大17. let alone 更不用说18 a sharp voice 尖锐 at three o’clock sharp 整19.phenomenon pl. phenomena20.be addicted to doing 沉溺于做某事 his addiction to drugs 毒瘾 jogging is addictive 使人上瘾21.be vital to sb/sth It is vital for sb to do sth It is vital that sb ( should )do22.relate A to B 把 A 与 B 联系起来 relate sth to sb 向 某人讲述某事 relate to sth 与……有关/ be related to in relation to 关于23.subscribe to 1.同意 2.赞成24. focus one’s eyes /mind/att...