Question

完形填空

Everyone wants to have healthy teeth. When you laugh, you will 1.________ your mouth and show your teeth. The healthier your teeth are, the happier you feel. Why is that?

It's 2.________ your teeth are important in many ways. Take care of them, and they'll help to take care of you. Strong 3.________ teeth help you grow. They also help you speak clearly. You can take care of your teeth by doing like these：

Brush your teethes 4.________ a day, after getting up and before bedtime. And you should brush all of your teeth, not just the front ones. Spend some time 5.________ the teeth along the sides and in the back. Take your time while brushing. Spend at 6.________ three minutes each time you brush. Be sure your toothbrush is soft. Ask your parents to help you get a new toothbrush 7.________ three months. Clean between your teeth with dental floss(牙线)．It feels strange when you do it at first, but soon you'll get used to 8.________ it. Brushing 9.________your teeth healthy. You also need to care about what you eat and drink. Eat 10.________ fruits and vegetables and drink water instead of drinks.

Do you want to have white and healthy teeth? Please brush your teeth!

( )1. A. close B. wash C. serve D. open

( )2. A. though B. because C. if D. when

( )3. A. tight B. white C. healthy D. clean

( ) 4. A. once B. twice C. three times D. four times

( ) 5. A. on B. in C. at D. to

( ) 6. A. first B. least C. once D. last

( )7. A. every B. both C. either D. neither

( ) 8. A. helping B. making C. feeling D. doing

( )9. A. starts B. produces C. keeps D. suggests

( )10. A. a lot B. lots of C. few D. a little

Answer 1

1D  2B  3C  4B  5A  6B  7A  8D  9C  10B