what's this?It's a box.怎么改成复数形式?下面几题也说下就是
问题描述：
what's this?It's a box.怎么改成复数形式?下面几题也说下就是
答
-What are these?
-They are boxes.请问下面题会不会。where is the pen?it's in the desk该复数。后面的题目也说下，谢谢纳-Where are the pens?-They are in the desk.哈哈 有的话你就尽情的发吧