单项选择题A.They damage a person s mental health.B.They reduce a person s chance of recovery.C.They slow down a person s reaction to changes.D.They worsen a person s existing trouble.
单项选择题A.Less money will be spent in maintaining the house.B.They may save some money for the time being.C.She is happy with the price set by the seller.D.The first house they saw is too expensive.