2016_2017学年高中英语Unit9WheelsSectionⅣLesson4课件.ppt

* Section Ⅳ　Lesson 4 课前自主预习 拓展单词 11．________n．发动机，引擎→engineer n．工程师 12．________vt.占用→occupation n．职业，工作 13．________n．建造，建筑业→construct v．构筑；建造 14．________adj.沉溺于……的→addict vt.使沉溺，使沉迷 答案：　1.highway　2.crossroad　3.pavement　4.suit　5.admit 6．amount　7.figure　8.whichever　9.somehow　10.physical 11．engine　12.occupy　13.construction　14.addicted 4．教材原句：On average，about forty people travel in one bus，while the same number occupy thirty-three cars. 平均而言，一辆公共汽车大约能够乘坐40人，而同样数量的人要占用33辆小汽车。 佳句诵读：我在做家务，而我哥哥在看电视。 I was doing housework______________________. 答案：　1.If so　2.It took us two days to　3.shocked and exhausted　4.while my brother was watching TV 课内研析探究 *