改括号里的句子 My dress is ( red and black ) 否定句________

改括号里的句子 My dress is ( red and black ) 否定句________ My dress is red and black 否定回答是：no.my dress isn't 改括号里的句子 My brother is (eight years old ) 否定句_____ this is my red dress(改为否定句) her dress is black and red .用 black and red部分提问 I have a red dress怎么改否定句? My new dress is(white and biack)(对括号里的部分提问） my red dress is ( 20 dollars).对括号部分提问 My dress is red and nice.(改成一般疑问句） 求文档: that is a black and white cat.怎么改一般疑问和否定句 this is a black cat.改否定句怎么改 my telephoneis red and black 对red and black 提问