译林牛津版高一英语必修三Unit 1 The world of our sense语言点（一）知识梳理+习题巩固练习含解析 (共2份打包)

Unit 1 The world of our sense语言点（一） 目标认知 重点词汇 raise，sign，confuse，fare，observe，glance，narrow，approach，darkness，hesitate，grasp stare，anxious，aid，relief，sense，cover，wonder，副词this/that, beat, still, chance 重点短语 in／within sight，wish for，reach out，watch out for，so far, go hungry，get across 重点句型 find sb./sth. + 宾语补足语 by the time 知识讲解 重点词汇 raise 【原句回放】Blind people can read by touching letters in raised dots called Braille.（P1） 盲人通过触摸突起的字母的方式阅读被称为‘Braille’。 【点拨】raise vt. (1)举起，抬起，扬起，升起 She raised her finger to her lips as a sign for silence． 她把手指放在嘴边示意要安静。 [辨析]raise，lift，rise raise为及物动词，指将某人、某物或声音“提升，抬高”到更高的位置。 He raised his head．他抬起头来。 lift为及物动词，指将物体从较低处“举起”到较高处。 Lift me up，mummy．I can’t see． 妈妈，把我抱起来，我看不见。 rise为不及物动词，指日、月、气体、温度、水位、生活水平等“升起，提高”。 The river is rising after the rain． 下雨之后河水上涨了。 (2)提高，提升 Please raise your voice a little．I cannot hear you． 请大点声，我听不清你说的话。 (3)提出 I find it difficult to judge some of the points you raise． 我发现你提出的一些问题让人很难判别。 (4)招募，筹集 We’re trying to raise funds for the Red Cross． 我们正在努力为红十字会筹钱。 (5)养大，培养，饲养，种植 We raised five thousand chrysanthemums last year．我们去年种了五千株菊花。 (6)引起 That discussion raised my interest． 那一讨论引起了我的兴趣。 sign 【原句回放】People with hearing problems can understand each other using sign language.（P1） 听觉有问题的人听过首饰语言可以彼此间互相理解。 【点拨】sign n. ＆ v. (1)n.迹象，痕迹，征兆 The tests can detect early signs of disease． 这些检查可以发现疾病的早期征兆。 The police looked all around the house，but there was no sign of a struggle． 警察搜查了整幢房子，但没有发现打斗的迹象。 (2)n.手势，姿势，信号 Nobody moves until I give the sign． 在我发出信号之前，谁也不许动。 Bruce made a sign that he was ready to leave． 布鲁斯做了一个手势，表示他准备走了。 (3)v.签(名)，署(名) You forgot to sign the check!你忘了在支票上签字! (4)v.做手势 She signed for US to go inside．她打手势让我们进去。 He was desperately signing to me not to mention anything about Jack． 他正拼命向我打手势，叫我不要提起杰克的任何事。 【拓展】含sign的短语 sign away签字放弃 sign for签收 sign in签到 sign over签字将财产等转让 sign up签约受雇；雇用，报名参加 confuse 【原句回放】However, even if we have good senses, they can still confuse us.（P1） 但是，