It's cold.(改成一般疑问句)

It's cold.(改成一般疑问句) It was very cold .改成一般疑问句 It's cloudy,windy,cold and dry in february.(改成一般疑问句） It is cold in winter there.改成一般疑问句 It's a Keg改成一般疑问句 It's my backpack.改成一般疑问句 It's a pencit改成一般疑问句 It‘s cold in winter.变为一般疑问句 it’s in that box改成一般疑问句是什么 请问it's in that box改成一般疑问句是什么 It's time to go home.改成一般疑问句 It was Children's Day yesterday.改成一般疑问句.