高中英语第一册Unit 22 reading 2课件.ppt

Unit 22 reading 2,1.Having enjoyed the rides at the headland,visitors 这是ving的完成形式，表示一个已经完成的动作，这个动作发生或完成在谓语动词表示的动作之前，相当于状语从句。 =When they have enjoyed the rides at the headland visitors. e.g. having made full preparations , we are ready for the examination. Having been shown the lab, we were taken to see the school library. 2.It seems/looks like +n./从句 e.g. it seems like rain. it seems like well finish on time. Like 在非正式文体中可作为conj ，常和feel, look ,seem, sound以及taste等动词连用，此时like= as if It looks like we are in a rough winter.,3.Where,3.Where引导一个地点状语从句，注意where前无介词。 Take him where it is quiet. Put the bottle of medicine where the child cannot reach. 4.Cut off :切断，突然终止 He cut off the electricity quickly and prevented an accident. The village was cut off (from outside world )by heavy snow for a month. 5.Lead to : 通向，导致 Too much work and too little rest often leads to illness. 表示“促使某人得出” Who led you to the conclusion ? Take the lead : 带头，居首位,6.Divide into 分成几部分： Lets divide ourselves into four groups . The year is divided into four seasons. 7.Go on exciting rides : 有进行（访问，旅行）的意思 Go on a journey /a trip to Europe. a tour of the city. a visit to the seaside. 8.Go through 通过，经过，仔细检查，用完 I went through the driving test today, Ive gone through all my pockets but I cant find my keys. 9.Get it 懂得，了解 Do you get me ? get this question ?,10.,10. A collection of ：a large collection of stamps 11.base on 以作基础，基于 One should always base ones opinions on facts. 12.Disneyland in California was one of the first theme parks to become popular around the world. 在first/second /last / best 等后面常用不定式作定语。 He was the first Chinese person to win the Oscar. the very last to leave the office. 13.Limit to n. 限于 theres a limit to everything. We must set a limit to the cost of living. Limit to 把 限制在 You must limit your speech to half an hour. His breakfast was limited to bread and water.,14.divide: 一般指施加压力把某人或某物由整体分成若干部分，暗示通过切开，劈开或分割形成几部分，几份额或几份。 We divided the orange into segmen