1. 句式转换，按括号内的要求转换下列句式

1. （1） Could I use the car? (给出否定回答) 
   

      , you .
   

3. （2） I like to do the dishes because it's interesting. (对划线部分提问)
      you like to do the dishes?  
   

5. （3） Could you please open the door? (变为否定句)
     you please   open the door? 
   

7. （4） He has to clean his room himself.（变为一般疑问句）
     he   clean his room himself?
   

9. （5） I dislike to do the laundry. (改为同义句)
   I   do the laundry.