陕西省榆林育才中学高中英语 Unit 5 Travelling abroad 语法导学案 新人教版选修 7教学目标 1．复习非限制性定语从句的特点和关系词，学会判断并分析限制性定语从句与非限制性定语从句2．能够写出含有非限制性定语从句的句子，并在书面表达中进行运用自主学习Task 1: 分析、思考和比较He has two sons who work in the same city. 翻译：___________________________________He has two sons, who work in the same city. 翻译：__________________________________Question: What’s the difference in meaning between the two sentences？Task2：思考与总结：非限制性定语从句和限制性定语从句的区分:形式上：关于 that:翻译上：Task3：自主探究，寻找先行词填写引导词1.Shanghai,（ ）is in East China, is developing quickly.2.His father,（ ）works in Beijing, came back yesterday. 3.Mr. Wang,（ ）we like best, is from Shanghai. 4.My cousin, （ ）father is a teacher, wants to be an actor. 5. They live in a house, ( ) door opens to the south. They lived in a house, the door of ( ) open to the south. They lived in a house, ( ) ( ) of which the door opens to the south. 6. There are 50 students in our class, two- thirds of ( ) have been to Beijing. 7. He will come to see me next July, ( ) he won’t be so busy. 8. The school, ( ) I once studied, was built thirty years ago. 9. ( ) is known to us all, he is the best student in our class.10. He missed the movie, ( ) was a great pity. 课堂探究探究一: As 与 Which 在非限制性定语从句中的区别想一想： As 在定语从句中的作用是什么？ 1）As Engels pointed out, labor created man himself. 2）He was late for school yesterday, as often happens.3）As is quite natural, a beginner can’t read books written in English very quickly.4）Such students as were praised just now worked hard.类似的使用 as 的还有下列表达:as everybody knows, /is known to somebody ...
