Use vinegar and hot water instead of a window cleaner.Baking soda has a number of household uses such as scrubbing pans, clearing drains or deodorizing.

• 如用醋和热水取代窗户清洁剂，烘焙用的苏打也可以用来做很多家务比如用来擦洗平底锅，清洗下水道或除臭。