选修八Unit2单词[共15页]

1、Unit 2 Words,1._ vi. 不同，相异 2._ adj. 精确的；准确的 3._ n. 双胞胎之一 adj.成对的，成双的 4._ adj. 商业的；贸易的 5._ adj. 简单的；直接的；坦率的 6._ vt.(undertook;undertaken) 着手；从事；承担 7._ n.突破 8._ n. 程序；步骤；手续 9._n.携带者；搬运工；运输工具 10._vt. (cast;cast) 扔，投；掷,differ,exact,carrier,twin,commercial,straightforward,undertake,breakthrough,procedure

2、,cast,11_ adv. 总共；完全地 12_ adj. 任意的 13_ n. 改正；纠正；修正 14_ vi. 反对；不赞成 15_ n. (pl.media)媒介；手段；工具 16_ vt. 获得；赢得 17_ vt. 获得；到达（水平、年龄、状况等） 18_ adj. 道德（上）的；伦理的 19_ adj. 保守的；守旧的 20_ vt.（forbad,forbidden)禁止；不准,altogether,arbitrary,correction,object,medium,obtain,attain,moral,forbid,conservative,21_ vt不同 differ

3、ence 2.exact adj. -adv. exactly 3. twins, parents, shoes, trousers 作主语+ V复 mercial adj. n.电视中的广告节目（Cn) trade,commerce Un 5.straightforward adj. -adv. ly 直截了当地；坦率地 straight adj/adv.直接的（地,6. undertake ( undertook undertaken )vt.承担；从事；负责 undertake responsibility/a task/a project undertake to do同意做；答应做

4、undertake that同意；答应；担保 那是一项很难做的工程。 7. pay off vi.取得成功；得到好结果 vt.还清 pay (sb.) /(money) for为而付（给某人）钱 pay back 偿还；报复 Finally, his effort _.（得到回报） Did he _? (还清债务),It is difficult to undertake the project,paid off,pay off his debt,We paid 50,000 yuan for our house. Have you paid the milkman this week,8.

5、cast down vt. 使沮丧 be/feel cast down 感到沮丧 1).由于没有找到工作，他很沮丧。 He was cast down because he didnt get the job. 2).Father _ _ _ by the news of our aunts death. 3). 不要这么沮丧, 打起精神来！ Dont be so cast down. Just keep up your spirits. 4) 听到这个消息他很沮丧。 _ 5) 发现事情的真相使他很沮丧。 _,was cast down,He was cast down to hear the

6、 news,Finding out the truth made him cast down,9. altogether adv. 总计（in all/total）；完全地；总之 all together 总计；一道，一起 together 一道，一起 1) There are 45 students _/_/_ /_. 2) If I find I can live sufficiently by myself, I shall give up my work altogether. It has become dead to me. 3)It is not altogether a sac

7、rifice, said the woman. 4)You owe me 68 altogether. 5)The weather was bad and the food dreadful. Altogether the holiday was very disappointing,in all/in total/ all together/ altogether,10.correction. - v. correct 11.object vi - object to +v-ing / n. = be against doing /n have (no ) objection to +doi

8、ng/ n 12.moral adj. - the moral sense 道德感,13.forbid ( forbade; forbidden ) vt. 禁止 forbid doing forbid sb to do 1). Students are forbidden_(吸烟). 2). The doctor _ (不让喝酒). 14.accumulate vt. 积累； vi. 聚集 accumulate a fortune /books 积累财富/ 书籍 如果房子不打扫的话，灰尘很快会聚积起来。 Dust and dirty soon accumulate if the house

9、is not cleaned,to smoke,forbids drinking,15. loaf 1）.名词 n. (一条或一块)面包C 他要一块面包。 He asked for a loaf of bread. Half a loaf is better than no bread. 有比没有好。 2). 不及物动词 vi. 闲逛，游手好闲 He loafed around for two years. 他闲荡了两年。 -load / download,17. flour n. power n. powder n. 18. owe sth to sb 归功于；归因于 owing to She owes her success to hard work. Owing to the rain，they could not come 19.shortly after 后不久 20.assumption n. assume v. 21.initial- original 22. resist - insist 23.merely - mere adj. 24.decoratio