it,s a brown qwilt.变一般疑问句

it,s a brown qwilt.变一般疑问句 It is a brown cup 一般疑问句 Tom's hat is brown.变否定句 变一般疑问句 对 Tom's 提问 对 brown提问 It is a watch.变一般疑问句. It is brown. 改成一般疑问句. It's Sunny变否定句和一般疑问句 It's a computer.改为一般疑问句? It's a Keg改成一般疑问句 It's a pencit改成一般疑问句 there is a brown umbrella.一般疑问句 It is a pen.变为一般疑问句怎么变? 把it is a sheep变成一般疑问句,怎么变?