新课标人教版选修八Book8_Unit3_Usinglanguage.ppt

5. Being very stable, it has proved invaluable in the design of bridges. (四面体)十分稳定牢固, 在桥梁设计 领域的价值难以估量。 Being very stable, 是Because it is very stable的省略句, 它在句中作原因状语。 stable: 1. The ladder doesn’t seem very stable. 2. a stable relationship 3. a stable government. ⑵ 分词作状语 ①Dina, ______for months to find a job as a waitress, finally took a position at a local advertising agency.（2010 湖南） struggling B. struggled C. having struggled D. to struggle ②_______ the general state of his health, it may take him a while to recover from the operation. A. Given B. To give C. Giving D. Having given 稳固的; 稳定的; 安定的 6. Although he is most associated with the invention of the telephone, he was indeed a continuing searcher after practical solutions to improve the quality of everybody’s life. 虽然他一直以发明电话闻名于世, 但是他的确 是一个永不停息的探索者, 不断寻求着改善人们 生活质量的可行方法。 assiciate vt 联想 联系 n 同伴 伙伴 ~ sb/sth with sb/sth 把...和...联系起来 be associated with 和...有关联 ~~ with sb 和某人有交往 ~~oneself with sth声称或表示赞同某事物 association 联合，联想 协会 团体 in association with 与。。。合伙、合作 练习： 1.I wouldnt want to______________________Mackey`s project. 我不想和麦基的计划有任何瓜葛 2.I always_______the smell of the barbecued food______my childhood. (将烘烤食物的味道和童年联想在一起) associate myself with associate with associate n. [C] 同事;合伙人;相关联的事物 He is one of my associates at the store. 他是我店里的一位同事。 2) indeed ad. (加强语气) 真正地, 确实, 实在A friend in need is a friend indeed. (表示让步)当然, 固然He is indeed young, but he is competent. 3) practical 实际的; 实践的; 实用的 It wouldn’t be practical for us to go all that way just for the weekend. 我们跑那么远只为了去度个周末实在 很不切实际。 当堂训练： 1 他致力于帮助聋哑儿童，对聋哑儿童的教育产生了极大影响。He dived into helping the deaf children, which had a great impact on their education. 2 他开始着手去创办一家连锁店，希望他的努力不会白费。He set about setting up a chain store, hoping his efforts paid off.