高中英语必修一unit5单词课件.ppt

* 1.quality n.质量，品质，性质 ① of good/high/low quality 好/高/低质量的 eg. The films are of high quality. ② in quality 在质量上 eg. The films are good in quality. 2. mean ⑴ adj. 吝啬的，自私的，卑鄙的 ① be mean with sth. 在…方面吝啬 eg. Wealthy as he is, he has always been mean with his money. ⑵ v.有…目的，打算 ①mean to do sth. 打算做某事 eg. I had meant to give you this book, but I forget. ② be meant for 打算给…用 eg. These rooms are meant for the children. ⑶ v.意思是，意味着 ① mean doing sth. 意味着做… eg. Success means working hard. ②What do you mean by …?你…是什么意思？ eg. What do you mean by saying that? 3. active adj.积极的，活跃的 ⑴ be active in 在…方面积极 eg. The girl is active in organizing all kind of activities. ⑵ take an active part in 积极参加，起到积极作用 eg. She takes an active part in school activities. 4. generous adj.大方的，慷慨的 ⑴ be generous to sb. 对某人慷慨，大方 eg. The old man was always generous to the boy. ⑵ be generous with sth. 在某方面慷慨 eg. He is generous with help. ⑶ It is generous of sb. to do sth.某人做某事真是宽宏大量 eg. It was generous of you to forgive her. 5. devote vt.献身，专心于 ⑴ devote oneself to (doing) sth.献身于…致力于…专心于… eg. He devoted himself entirely to music. ⑵ devoted adj. 忠实的，深爱的， be devoted to 献身于，专心于，深爱 eg. He is very devoted to his wife. 6. found (founded, founded) vt.建立，建设 ⑴ be founded on…建立在…基础上 eg. His theory is founded on facts. →founder n.创建者，发起者 →foundation n.地基，基础 7. ⑴out of work 失业(表状态，与时间段连用) eg. Out of work almost a year, he finally found one. ⑵lose one’s job/work 失业(表动作) eg. The girl lost her job last week. ⑶be at work 在工作中 eg. Where will he stay while you’re at work 8. vote ⑴v.投票，选举 ①vote for/against 投票赞成/反对 eg. Did you vote for or against her? ②vote to do 投票做 eg. We should vote to decide who cooks tonight. ⑵n.投票，选票，表决 take/have a vote on sth.对…进行表决 9. attack vt.进攻，攻击，抨击 n.袭击，攻击，抨击 ⑴under attack 受到袭击 eg. Don’t fire unless you are under attack. ⑵make an attack on…对..进行抨击 eg. The enemy mad