1. 选词填空

odd; cell; sufficient; periodically; worldwide; acquire; in one way or another; curve; soccer; honour; classic; as a result; helicopter; context; input

1. （1） He was rushed to the hospital by .
3. （2） All animals and plants are composed of .
5. （3） Middle school students should be encouraged to read more literature.
7. （4） Teachers meet to discuss the progress of the students.
9. （5） The falling star described a long in the sky.
11. （6） The money I have saved is for buying a car.
13. （7） The boy who is speaking to Helen enjoys playing .
15. （8） We've all have experienced static electricity .
17. （9） His books have sold more than 20 million copies .
19. （10） I don't think he is mad but he is certainly very .
21. （11） It is usually easier to pick out the meaning of a phrase in a given .
23. （12） We were deeply to have dinner with the president.
25. （13） But when I believe I can, then I the ability to do it even if I didn't have it in the beginning.
27. （14） There has been a big of resources into the project from industry.
29. （15） The computer was used in teaching. , not only was teachers' energy saved, but students became more interested in the lessons.