按要求完成句子。
1. My birthday is on 3rd November. (对划线部分提问)
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2. Betty likes her classroom because it's big and clean. (对划线部分提问)
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3. I want to chat with my friends at lunch time.(写出同义句)
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4. My father usually goes to work on foot. (写出同义句)
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5.They usually give us some candies as a treat.(改为一般疑问句)
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