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题目
英语句子单负数形式转换
He is a student
Is that an English car ?
What colour is the bag ?
Are these any apple in the bag ?
Tose aren't my books.

提问时间:2021-02-06

答案
They are students.
Are these English cars?
What color are the bags?
Is this an apple in the bag?
That isn't my book.
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