冬天不用开空调。() 此题为判断题(对，错)。
冬天不用开空调。()
此题为判断题(对，错)。
相关考题：
为节约能源，冬季空调系统的室内温度设定应（）In order to save energy, the indoor temperature setting of the air conditioning system in winter should（）A．冬天适当调低设定温度 The temperature should be properly adjusted to lower level in winterB．冬天适当调高设定温度 The temperature should be properly raised to higher level in winterC．避免采用智能调温设施 The intelligent temperature adjustment facilities should be avoidedD．避免人走关闭空调设施 The closing of air conditioning facilities should be avoided after users leaves
冬天用空调取暖比用电炉取暖更省电。