急死人了,1.That is my red pen.（改为一般的疑问句）（ ） that （ ）red pen?2.Mi

急死人了,1.That is my red pen.（改为一般的疑问句）（ ） that （ ）red pen?2.Mi that is my red pen改为一般疑问句 1.Is that his pen?(改为复数) 2.She is my good friend.（改为一般疑问句） this is a red pen.and that is a green pen.（改为同义句） this is a That's my pen.改为一般疑问句 that is my pen pal 改为一般疑问句 this is a red pen怎样改为一般疑问句 My pen is red.What color is your pen?同义句填空 My pen is red.（ ） 下午三点半要!一.按要求改写句子1.Is this a red pen?(改为复数句,并作肯定回答）2.Is that 句型转换This is my pen【改为一般疑问句】答【 】this【 】pen？Is that her eraser This is my blue pen.(改为一般疑问句） that red dress is mine.(一般疑问句）