文档介绍：Lesson 56Faster than sound!sound [saund] n. 声音excitement [ik'saitm?nt] n. 激动,兴奋handsome 'h?ns?m]adj. 漂亮的;美观的Rolls-Royce['r?ulz-'r?is]罗尔斯--罗伊斯Benz [benz] n. 奔驰wheel [wi:l] n. 轮子explosion [iks'pl?u??n]n. 爆炸,轰响course [k?:s]n. 跑道;行程rival['raiv?l]n. 对手speed[spi:d]v. 疾驶downhill[.daun'hil]adv. 下坡Words★sound?① n. 声音?sound?voice?noise?② v. 听起来?这听起来不错。?That sounds good.?③ adj. 等于reasonable ?合理的, 有道理的, 通情达理的, 讲道理的?我有一个合理的建议。?I have a piece of sound advice. ?soundly adj. 香甜的?sleep soundlyn. 任何声音都可以n. 人的声音n. 和周围不和谐的声音, 躁音★excitement n. 激动, 兴奋?每个人都处在非常激动的状态中。?Everyone is in a state of great excitement.?to one's excitement…令某人激动的是……?令大家激动的是,尽管很难,但是他仍然赢得了那个奖项。?To everyone’s excitement, though very difficult, he won the prize.?The most exciting thing is that…?最令人激动的是……?It excited me that…?让我激动的是……★handsome adj. 漂亮的, 美观的?形容男孩, 英俊, 一般修饰男性?与人连用有阳刚的美?与物相连表示美观大方,并表示制作精良?跟女性连用的时候就表示这个女孩子有阳刚气,类似女侠的概念?你丈夫很帅气。?Your husband is handsome.?Beautiful?形容人的时候表示内在和外在美的统一, 完美的概念?You look beautiful.?Flowers are beautiful.?This picture is beautiful.?pretty adj. ?美丽(用于女孩或小孩),有柔美的意思?跟男性连用就表示没有阳刚气,女性化?pretty boy / pretty girl / pretty woman?nice adj. ?美好的(人,天气, 食物, 物品的品质等)?你真好?You are so nice. ?lovely adj. 可爱的?这是一个可爱的故事?This is a lovely story. ?good-looking adj. 很好看的?美腿?good-looking legs?smart adj. ?小巧而美丽的(物)或时髦而美丽的(人)?她很时髦?She is smart.?cute adj.?漂亮, 常用来形容小孩?The baby is cute.?多漂亮的宝宝啊!?What a cute baby! ?你多可爱啊!?How cute you are! ★explosion n. 爆炸, 轰响?在第二次爆炸之后,伦敦的主要火车和地铁站都关闭了。?After the second explosion, all of London's main train and subway stations were shut down.?explosive ?adj. 爆炸(性)的, 爆发(性)的, 暴露?n. 爆炸物,炸药;?explode ?vt. 使爆炸;vi. 爆炸, 爆发, 破除, 推翻, 激发?乔治发现她脸色不好,决定最好在她爆发之前离开。?e caught the look and decided that he had better leave before she exploded.?bomb ?n. 炸弹;vt. 投弹于, 轰炸?炸弹爆炸了。?The bomb exploded.★course?① n. 跑道,行程?on the course 按照轨道运行?off course 偏离轨道?of course 当然?那只船沿著航线航行?The ship is on course.?那架飞机偏离航线很多