1. 同义句转换

1. （1） Understanding TV programmes in English is difficult.  difficult TV programmes in English.
   

3. （2） Why don't you listen to the radio? to the radio?
   

5. （3） How about learning some real English? We some real English.
   

7. （4） You should help others in trouble as often as you can.  You should help others in trouble .
   

9. （5） We needn't get up so early. We get up so early.