高三英语一轮复习 状语从句2教学案

一岗双责落实还不到位。受事务性工作影响，对分管单位一岗双责常常落实在安排部署上、口头要求上，实际督导、检查的少，指导、推进、检查还不到位。装订线状语从句（二）课题 ：状语从句（二）教学目标：了解状语从句的分类情况及在各类状语从句中经常使用的连接词；教学重难点：能够在真实的语境中判断从句与主句的逻辑关系，从而能够使用恰当的连接词完成交际；能够辨别同类状语从句中近似连接词的用法差异。教学过程集体备课部分（学生活动部分）个性备课部分/学生记录Task 1【自主学习】检查上节课所学的内容Task 2【状语从句2】 考点4让步状语从句【典例】1. (2015福建高考) _ the students came from different countries, they got along quite well in the summer camp. A. While B. Unless C. SinceD. Until2. (2015湖南高考) _ the job takes a significant amount of time, most students agree that the experience is worth it. A. If only B. After C. AlthoughD. In case3. (2014江苏高考)Lessons can be learned to face the future, _ history cannot be changed. A. though B. asC. since D. unless4. (2014北京高考) _ the forest park is far away, a lot of tourists visit it every year. A. AsB. When C. Even thoughD. In case5. (2013山东高考) _ I have to give a speech, I get extremely nervous before I start. A. WhateverB. Whenever C. WhoeverD. However6. (2013四川高考)He is so busy. He cannot afford enough time with his son _ he wants to. A. even if B. as ifC. becauseD. before7. (2013江苏高考)In the global economy, a new drug for cancer, _ it is discovered, will create many economic possibilities around the world. A. whateverB. whoever C. whereverD. whichever【解题关键】1. 熟记让步状语从句的从属连词although, though, as, even though, even if等的含义。2. 牢记下列特殊情况: (1)when和while引导让步状语从句, 意思是“尽管”或“虽然”。while用在句首, when常用在句中。While I understand what you say, I cant agree with you. (2)“No matter+疑问词”引导让步状语从句时, No matter+疑问词=疑问词+-ever。Whatever/No matter what happened, he would not mind. 注意: “疑问词+-ever”还可以引导名词性从句, 此时不能与“No matter+疑问词”互换。I will give the book to whoever needs it. (3)引导倒装的让步状语从句通常用as和though, 但不能用although, 且as引导的让步状语从句必须倒装。Poor though/as I am, I can afford it. (4)whether. . . or not也可引导让步状语从句。Whether you believe it or not, it is true. 集体备课部分（学生活动部分）个性备课部分/学生记录装订线考点5其他状语从句【典例】1. (2015浙江高考) _ a single word can change the meaning of a sentence, a single sentence can change the meaning of a paragraph. A. Just asB. Even though C. UntilD. Unless2. (2015安徽高考) _ he once felt like giving up, he now has the determination to push further and keep on going. A. WhereB. AsC. In caseD. Now that3. (2014浙江高考)Cathy had quit her job when her son was born _ she could stay home and raise her family. A. now thatB. as if C. only ifD. so that4. (2014重庆高考)Half an hour later, Lucy still couldnt get a taxi _ the bus had dropped her. A. untilB. when C. although D. where【解题关键】熟记下列从句的引导词: 1. 引导结果状语从句的从属连词主要有so that, so. . . that, such. . . that等。2. 引导目的状语从句的从属连词主要有in order that, so that, in case, for fear等。3. 引导方式状语从句的从属连词主要有as, as if, as though等。4. 引导地点状语从句的从属连词主要有where, wherever等。5. 引导比较状语从句的从属连词主要有than, as . . . as. . . , not as/so. . . as, the more . . . the more. . . 。注意: (1)在so/such. . . that. . . 句型中, 如果so/such置于句首, 主句要用部分倒装。(2)as if/though引导方式状语从句时, 有时要用虚拟语气。【误区纠偏】易错点1混淆状语从句与定语从句A number of high buildings have arisen _ there was nothing a year ago but ruins. A. at whichB. whereC. thatD. at the place(变式)A number of high buildings have arisen at the place _ there was nothing a year ago but ruins. A. at whereB. thatC. whenD. where易错点2混淆从属连词Did you receive the letter the next day? No. Somehow, it was three weeks _ I received it. A. sinceB. whenC. thatD. before(变式)Did you receive the letter three days ago? No. It is three hours _ I received i