必修二unit4单词讲解.ppt

1、,threaten,threaten: vt感激;意识到 appreciation: n. appreciate doing sth 感激做某事 appreciate ones doing sth I would appreciate it if .假如我将不胜感激,appreciate,B,15,Success n. Succeed v. Successful adj. Succeed in doing sth Be successful in doing sth Obama succeed Bush as president in the USA. 奥巴马继不什后担任美国总统。 A suc

2、cess a failure,After any years of hard work,the scientist finally ( )the explorer to Moon. 经过多年的努力，科学家终于将载人飞船发送到月球。,succeeded in sending,16,employ 雇佣 利用（时间、精力） employ sb 雇佣某人 employ time 利用时间 Employ sb to be/as 雇佣某人担任 employ sb to do sth 雇佣某人做某事 Sb be employed in doing sth 忙于做某事 Employ oneself in do

3、ing sth,Period One,has been employed as,have been employed to deal with,was employed in making,17,对某人有害 Do harm to sb Do sb harm 对有害 Be harmful to 做某事没有害处 There is no harm in doing sth,Period One,does harm to our health,theres no harm in asking/it does no,harm to ask,18,inspect vt.检查 视察 n. inspectio

4、n inspector 检查员 视察员 inspect sb for sth 因而检查,inspection,inspector,inspecting,19 关于come,come into being 出现；形成；产生 come into effect/force 开始实施；生效 come into use 开始使用,come into power 开始执政，上台 come into view/sight 进入视线 come into fashion 开始流行,come across 偶然遇见 Come out 出版 开花 come up 被提出 发芽 走近 Come about 产生 造成,B,本课栏目开关,20,so that以致于；结果 归纳拓展 so that (1)因此，结果，以致于，用于引导结果状语从句。 (2)以便，为了，用于引导目的状语从句，此时从