In some of these sentences you need who or that. Correct the sentences where necessary.
Key. 
1    The woman lives next door is a doctor. 
2    Have you found the keys you lost? 
3    The people we met last night were very nice.
4    The people work in the office are very nice.        
5    The people I work with are very nice.        
6    What have you done with the money I gave you?        
7    What happened to the money was on the table?        
8    What's the worst film you've ever seen?
9    What's the best thing it has ever happened to you? 
1.  The woman who lives next door.   
2. OK                                                
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