Unit 1 wordsbeardmustache• 紧的,密封的,紧贴的,简洁的,绷紧的• Eg : air– tight water—tight• ~ container ~ rope• 1. I don’t like a ~ coat.• 2. He has a ~ plan.• tighten vttight adjtight adj• edition n 版本,版次• editor n 编辑• edit v 编辑Three Gorges Dam• vt. & vi vt. & vi • (A) (A) 结束结束 , , 完结完结 ; ; 使终止使终止 , ~ by / with, ~ by / with• 1 He concluded his speech with some amusin1 He concluded his speech with some amusing facts. g facts. • 2 The book concluded with a happy ending.2 The book concluded with a happy ending.• (B) vt. (B) vt. 下结论下结论 , , 称…… 称…… (( 不能用进行时不能用进行时 ))• The police concluded that he was the criminal The police concluded that he was the criminal of the murder. of the murder. 警察认定他是这件凶杀案件的罪警察认定他是这件凶杀案件的罪犯。犯。concludeconcludeconcludeconclude• ( C ) . ( 最后 ) 决定 ( 为 )[+to-v][+that]• 1 He concluded that he would • wait a little longer.• 2 He concluded to quit on pay day.• 他决定在发薪水这天辞职。• conclusion n.conclusion n. • (A) (A) 结论结论 , , 决定决定• 1 arrive at / come to / draw / • reach /make a conclusion• 2 a reasonable conclusion 合理的结论合理的结论• (B) (B) 结束结束 ,, 结尾结尾• 1come to a conclusion 结束结束 • 2bring …to a conclusion 使……结束使……结束• 3 in conclusion = lastly 最后最后 ,, 总之总之• eg ; In conclusion I’ d like to say that you did it very well.hire vt/vihire vt/vi (( 同同 )) employ / take on, (( 反反 )) dismiss / fire ;We‘d better hire a car for the weekend. 我们最好租一辆汽车在周末用。"Why don't you hire out your spare room to other people, and earn some money?“ 你为什么不把空闲的房间租给别人来赚些钱 ?• hire – 短期,租借• rent ...