新概念三册Lesson30.ppt（26张）.pptVIP

Lesson 30  The death of a ghost;labourer n.劳动者（劳工） 【辨】强调使用体力不是技能，在户外工作。 workman n. 技工，工匠 强调具有某种工艺技能的半熟练工人。 worker n.工人（泛指） 强调具有更高水平的工人。 white-collar worker blue-collar worker a factory worker farmhand=farm worker=farm labourer ;overnight adv.一夜之间 -He became a famous person overnight. adj.夜间的，晚上的 an overnight flight to Chicago overnight accommodation in London overnight bag 小旅行包（适用于短途旅行） over -“过度的” overmuch overpaid overoptimistic overpopulation;hay n. 干草 make hay（美国口语） 抓紧时机，利用机会去赚钱 hit the hay （俚语）上床睡觉;corn n.谷物 英：谷物，五谷，小麦 美/加/澳：玉米 fields of corn 一片片麦田 an ear of corn (the top part of this plant where the seeds grow) 谷穗;moonlight n.月光 太阳光 sunlight/sunshine 星光 starlight/starshine 在...光下 in the moonlight/sunlight/starlight;conscientious adj. 认真的，尽责的，凭良心的，谨慎的 a conscientious teacher 尽责的老师 a conscientious worker 勤勤恳恳的工作者 conscience n.良心，道德心 have no conscience 没有良心，不辨是非 a clear conscience 问心无愧;【混】 conscious adj.了解的，觉察的 be conscious of -She was not conscious of his presence in the room. adj.有意识的，神志清醒的 -He is hurt but still conscious.;suspect v.怀疑 -I suspect his motives. suspect sb. to be -I suspect him to be ill. -I suspect him to be a spy. suspect sb. of doing/n. -I suspect him of stealing the car. ;suspect sb. of a crime 怀疑某人犯罪 suspect that 认为，猜想 -I suspect that they will be a little late. suspect n. 嫌疑犯(=criminal 罪犯） suspicion n.猜疑，怀疑 suspicious adj.可疑的，引起怀疑的 -Two suspicious person were brought in. -逮捕了两名嫌疑犯。;【辨】suspect与doubt ： suspect表示一种肯定的语义 doubt则表示否定的语义 -I doubt what he said. -我不相信他说的话。 -I doubt if he is at home. -我看他不一定在家。 -I doubt that he will come. -我看他不见得会来。;desert v.(军队中）开小差 -The soldier deserted his army. desert vt.vi遗弃，抛弃，舍弃 -The police are looking for a woman who deserted her children. 【混】 dessert n. 餐后甜点;【辨】abandon vt.抛弃，舍弃 （被迫放弃所喜爱或所负责的东西） 离弃家园 abandon ones home -He had to abandon his favorite research because of the war. discard vt.丢弃，抛弃（=give up as useless) -Everyday we discard a large amount of rubbish.;action n.战斗 -The action lasted thre