3. words.ppt

* New Words in Text A em-, en-, -en: to form verbs empower, enlarge, deepen, lengthen, redden, endanger, embed, enrich simil (simul)---same, like similar, simulate, assimilate （吸收）, dissimilate （使变得不同）, simultaneous （同时的，同时发生的） corp-: body 身体，团体 corpse, corps, corporation, corpulent, corporal incorporate??? 结合；合并 corporeal?? 有形的；物质的（corpor+eal→真的身体→有形的） If you envision something esp. sth. in the future, you imagine it. e.g. We envision a world in the future where all men are equal. 1. envision ★ vision(视觉, 想象力, 幻觉, 眼力) visional (虚幻的,幻影中看见的, ) visionary (a. 幻想的，有远见卓识的， n. 空想家，预言家 ) visible, visual 视觉的，形象的 video n. A pioneer in a particular area of activity is one of the first people to be involved in it and develop it. e.g. He is one of the pioneers of British journalism. v. If sb. pioneers sth., they start, invention, or process it for the first time. e.g. It was Professor Alec Jeffrey who pioneered DNA tests. 2. pioneer n. v. ★ n. (=to…) 通道，入口；进入，接近(…...的机会) ① If you have access to a building or other place, you are able or allowed to go into it.  e.g. She was forbidden access to the club. ② If you have access to something such as information or equipment, you have the opportunity or right to see it or use it. e.g. Citizens may have free access to the library. ③ If you have access to a person, you have the opportunity or right to see them or meet them. e.g. He is a man of easy access. v. (电脑)存取，进入 If you access something, especially information held on a computer, you succeed in finding or obtaining it. e.g. I cant access the file on your company because Ive forgotten the code. 3. access n. v. n. 折扣 These goods will be sold at a discount. v. ① 打折 This has forced airlines to discount fares heavily in order to encourage demand. . 这迫使航空公司为鼓励需求而对票