unit5 grammar

课题：Unit 5 Canada- “The True North”Period 4 Grammar班级________ 姓名编号：31 课型：新授课主编教师：_邓德生_______ 审核人签名：【自研课导学】预习课（晚自习40分钟）【自学指导】Learning aim（1 minutes）：Learning aims(学习目标): To do the exercises and try to master the knowledge.Important point and difficult point(学习重难点)：How to use them correctly.Learning guide(学习指导)：Task-based teaching and learning(任务型).展示提升、质疑评价展示方案内容、方式、时间Step1. Are you familiar with these sentences? And what kind of clauses do the bold parts belong to?1.The thought that they could cross the whole continent was exciting.2.Some people have the idea that you can cross Canada in less than five day.3.But you forget the fact that Canada is 5,500 kilometers from coast to coast.4.The girls were surprised at the fact that ocean ships can sail up the Great lakes.展示单元一：同位语从句一般跟在某些名词之后,用以说明或解释前面的名词,引导同位语从句的连词常用that.（一）同位语从句在句中作某些名词的同位语，这些名词常见的有：fact, news, hope, truth, idea, suggestion, thought, question, order, problem, belief, doubt, fear，promise, belief, answer, reason等。

引导同位语从句的连词通常有that，whether，how，wh-疑问词。

例如：1.The fact __________deeds are better than words is quite clear. 事实胜于雄辨这一道理非常清楚.2. The question __________ I did it is hard to answer. 我怎么做的这一问题难回答.3. They had no idea __________ they should go to find some food. 他们根本不知去哪儿找食物.4. The question ___________ he comes or not is not important. 他是否来这个问题不重要.5. A thought came to me _______he might be in the library. 我突然想到他可能在图书馆.展示单元二：（1） 1. The news __________________________________excited the Chinese people. (刘翔赢得了110米栏）2. The news_____________________________ excited the Chinese people.（北京将举办2008年奥运会）3. The fact ____________________________________made people worried.（房价总是上涨）展示单元三：Choose the best answer。

1. They expressed the hope ___they would come over to China. A. which B. that C. whom D. when2. The fact___ he didn’t see Tom yesterday is true. A. that B. which C. when D. what3. The news _____ surprised everybody yesterday now proves to be false. A. that B. when C. what D. how4. Word has come _____ some American guests will come for a visit to our college next week A. what B. whether C. that D. which 展示单元四： 1.I have no idea __________________________. 我不知道他去了哪里。

2.I have no idea __________________________. 我不知道他做了什么。

总结：在have no idea之后常用wh-引导同位语从句。

1. I have no idea ____he will come back. A. where B. when C. what D. that2. I have no idea ____ he will start. A. when B. that C. what D. /展示单元四：同位语从句中的虚拟语气表示“坚持、命令、建议或要求”等的名词后面的同位语从句，常用虚拟语气，从句中的谓语动词形式为（should）+ 动词原形，其中should 可省略。

常用词有suggestion, order, demand, request等。

例如：The doctor’s order that she (should) stay in bed for a few days was reasonable. (同位语从句)医生让她在床上呆几天的命令是合理的。

He made a suggestion that a meeting (should) be held immediately. (同位语从句) 他提出了应该立即举行会议的建议。

1）The order ____ the prisoner be set free arrived too late. A. which B. whether C. that D. what2）We should consider the students’ request ________the school library provide more books on popular science.A thatB whenC whichD where“日清过关”巩固提升三级达标训练题书写等级达成等级批阅日期基础题：1. People have the belief____________________________________(我们能够除去这种致命的疾病).2. We got the news that__________________________________(无论谁有音乐才能都将上这节课).3. They have some doubt__________________________________(我们能否爬上这座高山)。

4. The fact a new kind of virus threats people’s life______________________(使人们很担心).5. They expressed their wish_______________________________(我们能够买一座大房子并定居下来)。

发展题：1. The thought ____ he might fail in the exam worried him.A. whenB. whichC. whatD. that2. Along with the letter was his promise ____ he would visit me this coming Christmas.A. whichB. thatC. whatD. whether3. The nurses are trying their best to reduce the patient's fear ____ he would die of the disease.A .that B. as C. of which D. which4. He often asked me the question ____ the work was worth doing.A. whetherB. where C .that D. when5. One of the men held the view ___ the book said was right.A. what thatB. that whichC. that whatD. which that6 The fact ____ she works hard is well known to us all.A. thatB. whatC. whyD. which7.The news ____ he was kidnapped surprised us greatly. A. what B. that C. why D. when8.I've come from the government with a message ____ the meeting won't be held tomorrow.A. ifB. thatC. whetherD. which \提高题：1.One reason for her preference for city life is_____ she can have easy access to places like shops and restaurants.A.thatB. howC. whatD. why2.____ was known to us all that Johnson had broken his promise______ he would give each of us a small gift.A.As; whichB. What; thatC. It; thatD. It; which3.The news______ Barack Obama won the Nobel Peace Prize is_______ surprised the world.A.that, thatB. which, thatC. that, whichD./,how4.The fact has worried many scientists______ the earth is becoming warmer and warmer these years.A.whatB. whichC. thatD. though5.News came from the school office____ Wang Lin had been admitted to Beijing University.A.whichB. whatC. thatD. where6.Tomorrow is Tom’s birthday. Have you got any idea_____ the party is to be held?A.whatB. whichC. thatD. where7. A warm thought suddenly came to me____ I might use the pocket money to buy some flowers for my mother’s birthday.A.ifB. whenC. thatD. which8.----I t’s thirty years since we last met. ----But I still remember the story, believe it or not,_____ we got lost on a rainy night.A.which B . that C. what D. when9．Along with the letter was his promise______ he would visit me this coming Christmas.A. whichB. thatC. whatD. whether10. The possibility______ the majority of labor force will work at home is often discussed.A. thatB. which C, if D. where。