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改为一般疑问句,做肯定否定回答,并改为否定句Wearegoodfriends?Theboyistwelveyearsold
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改为一般疑问句,做肯定否定回答,并改为否定句
We are good friends?
The boy is twelve years old
We are good friends?
The boy is twelve years old
▼优质解答
答案和解析
Are we good friends?Yes,we are.No,we aren`t.We are not good friends.
Is the boy twelve years old?Yes,he is.No,he isn`t.The boy isn`t twelve years old.
Is the boy twelve years old?Yes,he is.No,he isn`t.The boy isn`t twelve years old.
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