閱讀下面短文，按要求完成各項(xiàng)任務(wù)．
Many students get ill easily．They have to go to hospital and may miss a lot of classes．What can we do to keep healthy？Here are some tips：
Healthy food．You should eat less fast food but more vegetables and fruit．You'd better drink 500 ml milk every day．Remember to eat breakfast．
Enough exercise．Doing exercise is important．It makes you more athletic．You can play some sports after class or on weekends．
Happy smiles．Smile is a good way to make you healthy．Try to find things that can make you laugh．Remember that smile is the best medicine to cure（治療） your illness．
Good rest．If you want to get a good grade，you must have a good rest．As a famous saying goes，"Early to bed and early to rise makes a man healthy，wealthy（富有的）and wise（聰明的）．
任務(wù)一　根據(jù)語境猜測下列單詞的漢語意思．
miss

錯(cuò)過

錯(cuò)過

　medicine

藥品

藥品

任務(wù)二　將畫線句子翻譯成漢語．

早睡早起讓一個(gè)人健康，富有和聰明．

早睡早起讓一個(gè)人健康，富有和聰明．

任務(wù)三　完成句子．每空詞數(shù)不限．
1．If you get ill，you have to

go to hospital

go to hospital

and may

miss a lot of classes

miss a lot of classes

．
2．You can play sports

after class

after class

or

on weekends

on weekends

．
任務(wù)四　在文中找出一對(duì)反義詞．

less，more

less，more

．