句型转换：根据要求变换句型，每空填一词。
【小题1】It was nice and warm yesterday.(就划线部分提问)
______ ______ the weather yesterday?
【小题2】The temperature was between 18 ℃ and 30℃.(就划线部分提问)
______ _______ the temperature?
【小题3】It’s a good season to make snowmen.(同义句替换)
It’s a good season ______ _____ snowmen.
【小题4】He liked winter before. (改为一般疑问句)
______ he ______ winter before?
【小题5】You’d better take an umbrella.(改为否定句)
You’d better______ ______ an umbrella.