this is a white pen 根据这个句子提问
this is a white pen 根据这个句子提问
This is a white pen对其中a white pen提问
英语翻译This is a ruler.(对“ruler"提问)This pen is white.(对"white"提
this is a white quilt对划线句子提问a white quilt下划线
This is a pen.就划线提问
this is red a pen的提问
This is a white key 的提问
this is a pen对a pen the quilt is white对white cindy is fine对f
英语句子补充,This is (a nice pen)对打括号的部分提问_______,_______?
This not is your pen,your pen is white.改错
this is a pen对a pen提问— —this?
This is ( a pen) in English ? 对划线部分提问