1.Eyes into the dust, close your eyes and cough , the dust will run out.眼睛进了小灰尘，闭上眼睛用力咳嗽几下，灰尘就会自己出来。2.If you have a small area of skin have beed damage or burn,you can wipe a few toothpaste ,it will be able to reduce pain and stop bleeding 若有小面积皮肤损伤或者烧伤、抹上少许牙膏，可立即止血止痛3. you have been bitten by a mosquito just, Soap coated in the somewhere and won't itch after a while. 刚刚被蚊子咬完时，涂上肥皂就不会痒了4.When you play hiccup ,then ,drink some vinegar, the effect is very good.打打嗝时就喝点醋，效果很好.
