26个字母大小写
1. Are these buses? 2. They are eggs. 3. What are these ? They are boxes.
4. Are they children ? Yes, they are.5. Where are our cups? They are over there. 6. We are students .
26个字母大小写
1. Are these buses? 2. They are eggs. 3. What are these ? They are boxes.
4. Are they children ? Yes, they are.5. Where are our cups? They are over there. 6. We are students .
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