2019学年度人教版选修七Unit5Travelling abroadPeriod5Grammar Nonrestrictive attributive学案

考点一：关系代词引导的非限制性定语从句

【考例】

用适当的关系词填空。

1. After the flooding, people were suffering in that area, ________ urgently needed clean water, medicine and shelter to survive.

2. I borrowed the book Sherlock Holmes from the library last week, ________ my classmates recommended to me.

3. The books on the desk, ________ covers are shiny, are prizes for us.

4. China Today attracts a worldwide readership, ________ shows that more and more people all over the world want to learn about China.

5. The number of smokers, ________ is reported, has dropped by 17 percent in just one year.

【点拨】

1. who。设空处引导非限制性定语从句，补充说明先行词people，且在从句中作主语，故填who。

2. which。设空处引导非限制性定语从句，补充说明先行词the book Sherlock Holmes，且由recommend sth. to sb.可知，关系词在从句中作宾语，故填which。

3. whose。设空处引导非限制性定语从句，补充说明先行词books，且设空处在从句中作从covers的定语，故填whose。

4. which。设空处引导非限制性定语从句，指代整个主句的内容，且在从句中作主语，故填which。

5. as。设空处引导非限制性定语从句，补充说明先行词number，且位于句中并在从句中作主语，故填as。as is reported意为"据报道"。

考点二：关系副词或"介词+关系代词"引导的非限制性定语从句