按要求改变下列句子。10%
（1）It’s cool and dry in autumn.__________________________
（2）My aunt is a nurse. (对划线部分提问)                               
（3）Ben is tired and thirsty .  (对划线部分提问)                        
（4）This is a bottle of water.(改为复数句)                        
（5）There’s a canteen in front of the playground. (改为一般疑问并作否定回答)
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