题目内容：

    When someone takes photos of you, he or she may says, “Say cheese! Smile!” You open your mouth and ________ your teeth. When you see the picture, you see a happy person ________back at you. If you have healthy ________, you will have a happy look. Why is that? It’s because your teeth are important ________ many ways. If you________them, they’ll help take care of you. Strong, healthy teeth help you chew(咀嚼) the right foods________ you grow. They help you speak clearly. And yes, they help you look your best. So it is important to take good care of your teeth. If you don’t take care of your teeth, they will________yellow and germs will________ your teeth. Then you will have a toothache. Eating meals will be________ .And you won’t want to smile so________.

1.A.look B.show C.give D.see

2.A.look B.see C.looking D.look at

3.A.stomach B.feet C.hands D.teeth

4.A.at B.for C.with D.in

5.A.take care of B.look at C.have a look at D.fill with

6.A.to help B.help C.give D.make

7.A.look B.become C.change D.have

8.A.get B.to C.out of D.get into

9.A.easy B.healthy C.fun D.difficult

10.A.many B.few C.a few D.much