高中英语定语从句导学案.doc

.定语从句Step I Think it over (想一想) 定语从句的定义及相关术语。(1)定语从句：修饰某一个_或_的从句叫做定语从句。定语从句在句子中起_作用，有时也可以修饰一个句子。(2)先行词：被定语从句修饰的词叫做_。定语从句必须放在先行词的_。(3)关系词：引导定语从句词叫做关系词。关系词包括_和 _。引导定语从句的关系代词有:_ _ _ _ _引导定语从句的关系副词有:_ _ _关系词通常有两个作用A.引导定语从句B.代替先行词在从句中担当一个成分。(4)定语从句分为_性定语从句和_性定语从句两种。 形式上：限制性定语从句前_逗号和主句隔开。 非限制性定语从句前_逗号和主句隔开。 意义上：限制性定语从句起限定作用，是主句不可缺少的部分。非限制性定语从句起补充说明作用，省去后不影响主句的意思。Step Fill in the blanks (填一填) 关系词先行词充当从句的WhoWhomWhichThatAsWhoseWhen（= ）Where（= ）why（= ）Step Have a try (试一试)根据以上表格填空，每空可填多个词。1. This is the factory _we visited last week.2. This is the watch _Tom is looking for.3. The person _ you spoke to is a student of Grade Two.4. The house _we live is very small.5. The reason _he didnt go to school is that he was ill.6. The boy, _mother died last year, studies very hard.7. I will never forget the days _we had a good time together at the sea.8. Those _want to go with me put up your hands.9. We are going to visit the school _your brother works.10. _is known to all, China is a developing country.Exploration(探究互动) 一定语从句做题步骤：a. 找出先行词，通常先行词都是_或_。b. 判断先行词在定语从句中做什么成分。c. 根据以上表格确认应该使用什么关系词。二定语从句中应该注意：1）只能用that不能用which的情况有 先行词是不定代词all, much, little, something, everything, anything, nothing, none, the one等时 先行词前面有the only, the very, the last, any, few, little, no, all等词修饰时 先行词是形容词最高级或它的前面有形容词最高级修饰时 先行词是序数词或被序数词修饰时 先行词既有人也有物时 有两个定语从句，其中一个关系代词已用who或which，另外一个最好用that2）只能用which不能用that的情况有 在非限制性定语从句中只能用which，不能用that。 在“介词+关系代词”引导的定语从句中，只能用which 不能用that。3）如果先行词在从句中做_时，关系代词可以省略。4）先行词在定语从句中做_的宾语时，介词可以提前到_前面。5)先行词在从句中做主语时从句的谓语动词要和_保持一致。Practising(课堂检测)1. The sun gives off light and warmth, _makes it possible for plants to grow.2. Ive read all the books _I borrowed from the library.3. This is the best film _I have ever seen.4. My father and Mr. Smith talked about things and persons _they remembered in the country.5. Everything _we saw was of great interest.6. His dog, _was now very old, become ill and died.7. I have two sisters, both of _are doctors.8. He is the only one of the students _has been invited to the English Evening.9. Who is the man _has white hairs?10. I, who _(be) your classmate, will share the work with you.11. The person _you spoke is a student of Grade Two.Homework1. This is the train _ we went to Shanghai.A. by which B. by thatC. whose D. where2. -Have you ever been to Rome? -No, but thats the city_.A. where I most like to visit B. Id most like to visitC. which I like to visit most D. where Id like most to visit3. He keeps a record of everything _he had seen there. A. he B. that C. which D. what 4. Mr. John said that Suzhou was the first city _he had visited in China.A. that B. where C. which D. what 5. The TV play I watched last night is the best one _I have watched this year. A. which B. what C. whose D. that 6. Is this the museum_you visited the other day?A. that B. where C. in which D. the one 7. Is this museum _you visited the other day?A. that B. where C. in which D. the one8. This is the very film _Ive long wished to see.A. which B. that C. who D. whom 9. Who is the person _is standing at the gate of Beijing Tourism Tower?A. who B. that C. which D. whom 10. The house _the capitalist used to live in is now a nursery.A. that B. where C. what D. when 11. This is the baby _tomorrow. A. after whom I shall look B. whom I shall look afterC. whose I shall look afterD. after whom I shall look after 12. Thats the hotel _last year.A. which we stayed B. at that we stayed C. Where we stayed at D. where we stayed 13. Anyone _this opinion may speak out.A .that againsts B. that againstC. who is againstD. who are against 14. The place _you are standing used to be an old church.A. which B. whereC. that D. when 15. It is not such an interesting magazine _I thought.A. as B. that C. which D. 16. _you know, he is a famous musician.A. As B. which C. That D. 17. Mr. Zhou, _native language was Chinese, could read and write several foreign languages.A. whose B. his C. which D. that 18. I took my friend to the Summer Palace,_we had some photos taken.A. wher