If you are ill,you should see a doctor.为什么等于When you are ill,you should see a doctor.If you are ill,you should see a doctor是如果你生病了你可以去看医生,但是后面一句真的不明白,什么时候你生病了,你可以去看

If you are ill is if you are ill,what should you do? If you are ill you must____(drink)much water 为什么是if you are ill 不是because you are ill?而且是because you are sick Are you ill? What's matter with you Are you ill改错 If you are 后面是ill 还是sick you are ill什么意思 you are ill 中文意思 You are very ill ah 是you are ill么 if you are ill,you should see a doctor是什么从句 If you are ill,you would see the doctor(找出其中一处错并改正） it's sunny,if you are DO you think are ill ?If not why are they telling a lie ?怎么回答? You look so p___.Are you ill? d_________If you are ill,you want to seed_________If you are ill,you want to see me. doctor,and,Go,the,see,ill,if,are,you(.)连词成句