5. The t will stay above zero all day.
科目:初中英语 来源: 题型:
The population problem may be the 16 one of the world today. The world's population is grow- ing 17 , Two thousand years ago,there were only 250 million people 18 the earth. Four hun- dred years ago,the number was 19 500 million. But at the beginning of the 20 century,the world's population was about 1,700 million. In 1970,this number was 3,600 million. In 1990,the number was five billion. A UN report 21 that the world's population has 22 six billion by the end of the 20th century. This is just ten 23 after it 24 five billion. People say that by the year 2050,25 may be eight billion.
( ) 16. A. great B. greater
C. greatest D. most great
( ) 17. A. faster and faster B. fast and fast
C. fastest and fastest D. faster and fast
( ) 18. A. in B. on
C. at D. for
( ) 19. A. less B. more
C. to D. over
( ) 20. A. twenty B. twelve
C. twentieth D. twelfth
( ) 21. A. asks B. says
C. tells D. speaks
( ) 22. A. past B. pass
C. passed D. passes
( ) 23. A. weeks B. months
C. seasons D. years
( ) 24. A. get B. gets
C. reached D. reach
( ) 25,A. this B. its
C. one D. it
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科目:初中英语 来源: 题型:
( ) 6. ― I smoke here?
―No. You are not allowed to smoke in public places.
A. Should B. Must
C. May D. Might
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科目:初中英语 来源: 题型:
( ) 7. When English people meet each other,they like to say " ”
A. How old are you?
B. Its a fine day today,isn't it?
C. Where are you going?
D . Where do you live?
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