_________(污染)air does harm to our health,it's necessary to k
_________(污染)air does harm to our health,it's necessary to k
We all know __________(污染) air does harm to our health.It’s
Although fast food is t_____,it does harm to our health.
It's harm to our health if people eat too many hamburgers.Be
waste gases p____ the air and do great harm to our health请填词
vegetables are (harm)to our health
Smoking does harm to our health,which is known to everyone.w
we all know___airdoes harm to our health.(污染) 答案是不是polluting
smoking does harm to your health 加does为什么
It is believed that smoking does harm to health =Smoking is_
Don't drink _______ wine.It does harm to your health.A,too m
for it cause extra waste and do harm to our health.这句话有没有错误?