This is a nice pen.
This is a nice pen.
This is a nice pen.的问句
This is [a nice pen]就括号部分进行提问.
选择:This is ( ) nice pen.
this the the pen,the pen is nice .
英语句子补充,This is (a nice pen)对打括号的部分提问_______,_______?
this is a my pen
Is this a your pen?
This is a pen.(this)are pencily
This a pen.that is a pen,什么
this is a pen.改为复数句
This is a oeange pen对吗?