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 pate of your teeth by doing like these:
Brush your teeth     4    a day, after getting up and before bedtime. And you 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).I t 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!

完形填空（共10小题；每小题1分，满分10分）

阅读下面短文，从短文后所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项。

Do you think of your parents? “Yes, of course.” You may answer.  Maybe you buy a present for your mother on Mother’s Day, and you give your father _ 1._ 0n Father’s Day, too. Then 2.__the other days of a year?  Always remember to think of your parents, not just  3. some important days.

I have a friend who lives _ 4._.because her parents live in another city.  One day I went to visit her. We had a nice chat. Then she wanted to 5.    a telephone call. She dialed the number, but then she put the phone down. After about ten 6. .she dialed the number again. “Hi, Mum...”

Later I asked, “why did you dial the number  7._?”She smiled.“ because my parents are old. They can't get close to the telephone    8._.I always do so when I call them, I just give them enough 9.___to answer the call.”

My friend is a good girl . She is always thinking about her parents.  What do you think of this? I think: we should do some small things for our parents and make them 10.__every day.

11.               A．it             B．one           C．this   D．chat

12.               A．how about      B．how often       C．how much D．how long

13.               A．by            B．with           C．on   D．of

14.               A．lonely          B．happily         C．sadly D．alone

15.               A．take           B．make          C．play  D．buy

16.A, hours      B. months            C. seconds         D. days

17.               A．once          B．Twice          C．three times D．four times

18.               A．quickly         B．slowly          C．quietly    D．hardly

19.               A．money         B．fond           C．room D．time

20.               A．please         B．pleasure        C．pleasant   D．pleased

We  26  a survey about different   27  transportation last week．We asked students28  their favorite kinds of transportation． 29  are some of the results．Most students come to school  30  bike and they like  31  bikes．Of course, bikes are  32  than cars and buses．Some students like cars  33  they are safer than bikes．Cars are also faster than bikes and buses．Among some students, buses are not popular, because they often have  34  passengers（旅客）．Buses are also dirtier and more crowded．However（然而）,  35  many people can afford（买得起） a car．

1.A．did         B．make              C．have

2.A．kind of      B．kinds of             C．a kind of

3.A．from                                         B．with        C．about

4.A．Here                                        B．There            C．They

5.A．on                                            B．by            C．ride

6.A．by                                           B．on            C．riding

7.A．cheaper                                      B．more expensive         C．cheap

8.A．though       B．because            C．but

9.A．too much                                   B．a lot         C．too many

10.A．not        B．don't                 C．aren't

In the end,he decided to send the sick child to hospital.

A.At once  B.At last  C.At first  D.By the end

Susan will not arrive at the airport on time _____she hurries up．

         A．once          B．if                C．unless