5. Beijing is the 29th city ____ holds the Olympic Games.

　 　A. where　　 B. that　　 C. which　　 D. what　　　

4. It is the best film ____ she has ever seen.

A.　 that 　　B. which　　 　 C. when

3. Tom is the only person 　　　　　I can depend on.

　　　 A. that　　　　 B. which　　 　　 C. who　

2. Who was the man _____ spoke to you just now?

A.　 who 　　 　B. whom　　 　 C. that 　　

3. why指原因，在定语从句中做原因状语

　 eg. 　Please tell me the reason why you are late.

　注意：关系副词引导的从句可以由“介词+关系代词”引导的从句替换

　(1) The reason why/ for which he refused the invitation is not clear,

　(2) From the year when/in which he was going to school he began to know what he wanted when he grew up.

(3) Great changes have taken place in the city in which./where I was born.

判断关系代词与关系副词：

　方法一： 用关系代词，还是关系副词完全取决于从句中的谓语动词。不及物动词后面无宾语，就必须要求用关系副词或者是介词加关系代词；而及物动词后接宾语，则要求用关系代词。例如：　

　This is the mountain village where I stayed last year.　

　I'll never forget the days when I worked together with you.　

　(错) This is the mountain village where I visited last year.　

　(错) I will never forget the days when I spent in the countryside.　

　(对) This is the mountain village (which) I visited last year.　

　(对) I'll never forget the days (which) I spent in the countryside.　

　习惯上总把表地点或时间的名词与关系副词 where, when联系在一起。此两题错在关系词的误用上。

　方法二： 准确判断先行词在定语从句中的成分(主、谓、宾、定、状)，也能正确选择出关系代词/关系副词。

例1. Is this museum ___ you visited a few days ago?　

　　　 　A. where　B. that　C. on which

　例2. Is this the museum ____ the exhibition was held?

A.　 where　B. that　C. 　on which

　关系词的选择依据在从句中所做的成分，先行词在从句中做主、定、宾语时，选择关系代词 (who, whom, that, which, whose)；

　先行词在从句中做状语时，应选择关系副词 ( where 地点状语，when 时间状语，why 原因状语) 。

　　　 Exercises:

1. The man ____ is standing there is my father.

　　　 A. who 　 　　B. whom　 　 C. which

2. where指地点，在定语从句中做地点状语

　　 eg. Shanghai is the city where I was born.

1. when指时间，在定语从句中做时间状语

　 eg. I still remember the day when I first came to the school.

3. whose是关系代词，修饰名词作定语，相当于所修饰成分的前置所有格。它引导的从句可以修饰人和物，当它引导的从句修饰物体时，可以与 of which 调换，表达的意思一样。

关系副词引导的定语从句：

2. when引导定语从句表示时间

　关系副词=介词+关系代词

　why=for which

　where=in which

　when=during which

　whose=of which

1. where是关系副词，用来表示地点的定语从句