Food is very important to our 　1　 .Everyone needs to eat well 　2__ he or she wants to have a strong body. Our minds, __3__ our bodies, always the need best food. This kind of food is knowledge(知识). We start　 4　 knowledge when we are very young.

Studying on our own 　5　 　us the most knowledge. When we get 　6　 , we should enjoy reading and learning about all kinds of things. If we 　7　 accept(接受)answers without thinking about 　8　 , we never learn well. When we study in the right 　9 　and get knowledge on our own, we enjoy learning. We　 10　 learn more and understand better.

(　 ) 1. head　　　　　 　　　 B. mouth　　　 　　 C. health　　　 　 D. country

(　 ) 2 . so　　　　　 　　　 B. if　　　　 　　　 C. before　　 　　　 D. until

(　 ) 3. A. in　　　 　　 　　B. to　　　　　 　　 C. like　　　 　　　 D. by

(　 ) 4. A. get　　 　　 　　B. gets　　　 　　　　 C. got　　　　 　　 D. getting

(　 ) 5. A. brings　　 　 　　B. takes　　 　　　　 C. sends　　　 　　 D. makes

(　 ) 6. A. young　　 　 　　B. old　　　 　　　　 C. younger　　 　　 D. older

(　 ) 7. A. ready　　　　 　　 B. often　　 　　　　 C. just　　　 　　　 D. first

(　 ) 8. A. it　　　　　　 　 B. them　　　 　　 C. her　　　　 　　 D. they

(　 ) 9. A. day　　 　　 　　B. way　　　 　　　 C. time　　　 　　　 D. place

10.(　 )A.either　 　　　 　　B. both　　　 　　　 C. also　　　 　　　 D. last

7. Our English teacher is good at telling jokes.(改为同义句)

Our English teacher 　　___ ___　 __ ____　 _ telling jokes.

6. Going to bed early and getting up early will keep you active in the daytime.(改为同义句)

Going to bed early and getting up early will keep you active ________ ________ ________.

5. He had to take his brother to the doctor’s.(对划线部分提问)

______ _______ he ______　 to take his brother?

4. They must not sweep the floors today.(对划线部分提问)　　

_______ ________ they ______ the floors?

3. There will be more roads in our town.(改写为一般疑问句)

_____　 _ ____　 __ ____　　 __ more roads in your town?

2. Call him back! (改写为否定句)　　　　　　　　

________ ________ him back!

1. You’d better take a message for her.(改写为否定句)

You _______ _______ ______ take a message for her.

12. F: I often have a bad cold. Is it going to be very serious for me?