Is that Mary's pen?作否定回答

Is that Mary's pen?作否定回答 Is that your pen?作否定回答 Is that you pen,mary?哪里错了 that is n___ alan's pen.his pen is blue. Whose pen is this?It’s _____ (我的).Whose pen is that?It’s _____ (我的) pen Tom is in China.（变成一般疑问句,并作肯定回答.）Mary's pen is yellow.（变否定句）l’m Mike.(变一般疑问句并作否定回答.） that's my pen. A:that's your pen.___ is my pen B:Do you __ this is interesting? that is your pen. That is green pen that is a pen That is Mary's Id card.(改为否定句) Who is that?( )Mary A it's B she's C that's Kate is Mary's ( )is that pen? -------It's black. A. How co( )is that pen?-------It's black.A. How colorB. What colorC. What's colorD. What color I don't want to use Mary's ball pen because I don't like( ).A) that ball pen of hersD) that ball pen of her排除BC之后,我想选D. That is a pen in English.(对画线部分提问,线划在a pen那里） I can spell pen.(作否定回答） that's his pen (对划线部分提问)对his提问（）（）is that=()()()()