Do you want to be healthier? Then go through the passage, and you may find it's easy ____fit.

    1).Eat all kinds of foods, especially fruits and vegetables.

    You may have a favourite kind of food, but the best____is to eat as many kinds as possible. If you eat ____ foods, you're more likely to get the nutrients your body needs. Taste new foods that you____ tried before. Some foods, such as green vegetables, are very important. Have five servings(份) of fruits and three vegetables.

    2)Drink water and milk often.

    When you are really ____cold water is the No. 1 choice. Kids need calcium(钙) to grow strong, and milk is a great source of this mineral (矿物质) . How much do children____? About three glasses of milk every day.

    3) Limit screen time.

    What's screen time? It's the ____for watching TV, DVDs, and videos,____

computer games, and using the computer. If you spend much time ____ these activities, you may have less time left to take ____ such as playing basketball, bicycling, and swimming.

阅读下面【甲】、【乙】两段选文，完成问题。

【甲】

      世有伯乐，然后有千里马。千里马常有，而伯乐不常有。故虽有名马，祗辱于奴隶人之手，骈死于槽枥之间，不以千里称也。

      马之千里者，一食或尽粟一石。食马者不知其能千里而食也。是马也，虽有千里之能，食不饱，力不足，才美不外见，且欲与常马等不可得，安求其能千里也？策之不以其道，食之不能尽其材，鸣之而不能通其意，执策而临之，曰：“天下无马！”呜呼！其真无马邪？其真不知马也。

【乙】

      冯异^①定关中，自以久在外，不自安。有人上章^②言：“异权威至重，百姓归心，号为‘咸阳王’，陛下应防其反之。”光武帝以此章示异。异上书谢^③．诏^④曰：“将军之于国家，恩犹父子，何嫌何疑，而有惧意？”及异大破敌军，诸将欲分其功。玺书^⑤诮^⑥大司马^⑦以下，称异功若丘山。人咸知异为名将，然非君之明，必图谗口矣。

     【注释】①冯异：人名，汉代名将。②章：奏章。③谢：谢罪。④诏：诏书，皇帝的命令或文告。⑤玺书：古代封口处盖有印信的文书。秦以后，专指皇帝的诏书。⑥诮：qiào，责备。⑦大司马：官名。