题目内容
4. — Where do you live?
—N to my new school.
4. Next
All people need air. We take in air outside our 1 in every breath (呼吸). When you put your face under water,you cannot keep it 2 long.
A swimmer can't swim under water very long. He needs 3
A good swimmer may swim with his face 4 the water if he keeps turning up his 5 to take a breath through his mouth. If he goes down under the water,he 6 come up for air every twenty or thirty 7 .
He doesn't take in air through his nose under the water 8 water could get in through his nose with the air and go to his lungs. 9 water in his lungs,a man 10 go on living
() 1. A. bodies B. mouths C. noses D. lungs (肺)
() 2. A. for B. above C. in D out
() 3. A. water B. food C. rest D. air
() 4. A. in B. on C. outside D. inside
() 5. A. head B. leg C. arm D. mouth
() 6. A. could B. has C. has to D. may
() 7. A. hours B. minutes C. seconds D. years
() 8. A. because B. if C. when D. where
() 9. A. In B. With C. By D. Under
() 10. A. can t B. mustn t C. needn't D. may not
3. We are learning something about homes in different (国家).
2. I live in the (中心) of Jianhu,and it is very noisy.
1. 西蒙上课时经常朝窗外看。
Simon often in class.
2. 我的爷爷住在海边。
My grandpa the sea.
9. Many people like to visit the old (海滩）and in beijing every year.
6. We practise (play) volleyball on Tuesday and Thursday.
3. Do it like this.(改为否定句)
it like this.
