单复数句互换1、That is a key.2、They＇re English girls.3、What color i

学习时间:2026-10-22 07:55:51 阅读：878

单复数句互换1、That is a key.2、They＇re English girls.3、What color is your jacket?4、He is my friend.5、It＇s a black pen.

大方的冬日

2026-10-22 07:55:51

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1 Those are keys。2 She is an English girl。3 What color are your jackets 4 They are my friends 。5 They 're black pens。