人教版四年级下册英语课时特训Unit1Period4答案

一、1、the art room  
2、a music room  
3、go to the playground  
4、in the garden  
5、a new computer room
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二、1、The library is on the second floor.  
2、Do you have a computer room?  
3、Where is the library?  
4、Let's play basketball.  
5、The art room is next to the gym.  
6、This is the playground.
1、second  
2、computer
3、library
4、basketball  
5、gym  
6、playground
四、

五、1、my  
2、It's  
3、on  
4、and  
5、 isn't