9．He cooks very well and he is a cook．

8．Mondayis the second day of a week．

7．Turn right，and you'll find it on your left．

6．-Remember to _________ the lightswhen you  leave the room．
-OK!I will．（　　）

A．

turn on

B．

turn off

C．

turn up

D．

turn down

5．-Is the girl in red your friend？
-_________．She is learning Chinese now．（　　）

A．

Yes，it is

B．

Yes，he is

C．

Yes，she is

D．

Yes，she does

4．-I want to be a teacher when I grow up．
-Work hard，_________ your dream will come true．（　　）

A．

or

B．

but

C．

though

D．

and

3．-What a valuable book it is!
-So it is．It's worth ________．（　　）

A．

reading

B．

seeing

C．

watching

D．

looking

2．-Mom，I hope to have__________ younger brother．
-Hmm!（　　）

A．

an

B．

the

C．

/

D．

a

1．    Teeth are very important for our health．They will be our lifelong fiends．So we should learn to protect them at a very young age．Here are some tips：
First，we should eat right．
*Don't eat too much candy or drink too much cola，or our teeth will go bad easily．
*Have more cheese，milk and yogurt to make teeth strong．
*Eat more vegetables and fruits to help clean teeth．
Second，we should keep these numbers in mind．
*2/Day  Brush your teeth at least twice a day：in the morning and before bedtime．
*2-3 Minutes  Brush for at least two to three minutes every time．
*3 Months  Get a new toothbrush every three months．
*6 Months  Go to the dentist every six months for a check-up．

71．We're too young，so we needn't start protecting our teeth．B
72．Cheese，milk and yogurt can keep our teeth strong．A
73．We shouldn't brush our teetlh after lunch．B
74．We can brush our teeth for only one minute each time．B
75．At least four toothbrushes should be used in a year．A．

20．-I wish you a happy National Day!
-_____．（　　）

A．

The same as you

B．

Thank you

C．

The same to you