1.we need much energy___________(exercise)every day.2.lily feels_________(luck)to be a teacher.
3.there are many________(shelf)of books in the library.
4.we can't finish my homework_______(with)your help.
5.lt is about healthy_____(eat).
6.there are two_____(名单）on the desk.which one do you want?
7.drinking______(汤）before meals is good for your health.
8.为什么保持身体健康是重要的?
why is_____important_____ _____fit and stay______?
9.also,we should never eat too__16__or too little.second,it's very important for us__17__ a balance(平衡）diet.different kinds of food are necessary(必要的）,such as bread,meat,fish,eggs,milk,fruit and vegetables.bread gives us__18___.meat,fish,eggs and milk help our bones(骨骼）__19__.
16.A.many B .much C ,any D .some
17.A.keep B.to keep C.keeping D.kept
18.A.food B.sad C.happiness D.energy
19.A.grow B.grows C.grew D.growing