修改病句 This is a pen.The pen is a blue.
修改病句 This is a pen.The pen is a blue.
是This is my blue pen 还是This is my a blue pen
this is a my pen
Is this a your pen?
This is a nice pen.
英语问答!A:What colour is the pen?B:lt's blue.lt's a blue pen.A:
This is a pen. The pen is a red 怎么改正确
This a pen.that is a pen,什么
This is a pen.(this)are pencily
the blue pen is( ),( )is black.
this is a pen.改为复数句
This is a oeange pen对吗?