lung cancer肺癌

smoking-related diseases抽烟引起的疾病

lose weight减肥

go on a diet节食

under the weather生病、不舒服

flight-headed头昏眼花

drowsy昏昏欲睡

flu流感四级成绩查询忘记准考证号

epidemics瘟疫

rampant猖獗的

contract infections得传染病

pick up the habit养成这种习惯

physical and mental condition身体与精神状态

overweight/fat肥胖的

mentally unhealthy精神不健全的

be good for/do good to对??有益处

good living habits良好的生活习惯

take regular exercise进行有规律的运动

unhealthy eating habit不健康的饮食习惯

junk food垃圾食品

stay/keep healthy/fit保持健康

build up one’s body/improve one’s health强身健体