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I know eight ________ five ________ forty.

A. multiply; is      B. multiply by; is    C. multiply; are    D. multiply by; are

 

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补全对话。
A:  1______  
B:  I'm reading a book on population. It says 259 babies are born every minute.   
A:  2______  I can hardly believe it. Multiply this by (乘以) 60, we'll have 15,540 babies 
     on the earth in an hour.
B:  3______  Hour after hour, day after day, just think how many more people there will be in one year. 
     The world's population is increasing fast.
A: The population in less developed countries (欠发达) is growing faster than that in developed
     countries, isn't it?
B:  4______ Population is a greater challenge (挑战) in developing countries than in developed countries.
A:  5______  
B: Yes. The State Family Planning Commission (委员会) of China was founded in 1964. The 
     population increase rate (入口增长率) had dropped from 23% in 1953 to 11.35% in l965. 
A. That's true.  
B. Yes, it is.  
C. Does the book say our government has done something to deal with the growth 
     of the population in China?
D. Hi. What are you doing?
E.  Really?

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用词的适当形式填空

1.He wouldn’ t allow anything to ___ (get in the way of) him doing his job.

2. He was late because his car ___ (break down) on the road.

3. ——The sports meeting might ___(put off) because of the bad weather. ——What a pity!

4. Can you ___(come up with ) a good idea to help her with her English?

5. ____(take it easy) ! He will come back here in half an hour.

6. The dialogue is ____ (make up) of three sentences.

7. Don’t touch them because they don’t ___ (belong to) you.

8. The teacher’s chalk _____ (use up). Will you please bring some?

9. ____(at present) everyone in our class is studying English hard for the 2008 Beijing Olympic Games.

10. The evening party began with an English song and ____ (end up) with a dance.

11. Some boys were talking and laughing ____(noise) when the teacher came in.

12. March 12th is Tree ______ (plant) Day.

13. The more we get together, the ___ (happy) we’ll be.

14. Look! The boy ____(tie) the tree to the top of the stick.

15. The ____ (die) leaves fall on the ground in autumn.

16. _____ (thank) to your help, I won the prize.

17. No man has traveled ____(far) than the moon so far.

18.Do you know ___ (who) son he is?

19. Please keep your eyes ______ (close).

20.My father told me an _____ (usual) story.

21. Michael Jordan is my favorite basketball ____ (play).

22. My wish is _____ (go) to college when I ____ (graduate) from high school.

23. _____ (say) is one thing and ____ (do) is quite another.

24. Does Mr Smith likes us ____ (speak) to him in Chinese?

25.Can rice ____ (grow) in winter?

26. Dr Bethune ____ (know) all over the world.

27. Three ____ (multiply) by two is six.

28. The world’s population is growing faster and faster, we must do _____ (some) to slow down its increasing.

29. Lily writes the most _____ (care) in our class.

30. They never knew what ___ (happen) in a hundred years.

 

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A) 根据所读内容,在文章后第62—71小题的空格里填入恰当的单词。每个空格只填1个单词。

How important is homework? According to the Los Angeles Unified School District(LAUSD), it’s not that important! The district has made a big change for the 2011-2012 school year. It started on July 1, homework counts for only 10% of a student’s grade. The district, the second largest in the country, says its new way can provide a fairer assessment(评定) of students’ homework and achievements.
The district hopes students only need to spend less time on homework and more time on hobbies and with their families. By reducing the weight of homework toward a student’s grade, a truer picture of the student’s knowledge will be shown in the achievement grade.
However, it doesn’t mean the students can throw out homework. It says that homework is a chance for students to practice their skills and a tool for students to prepare for coming lessons. Still, LAUSD is joining a growing list of schools that have controlled the amount of homework.
How much time children should spend on homework is a hot topic. Harris Cooper, a professor at a university, says that the proper amount of homework time is ten minutes a day multiplied by(乘以) the student’s grade. This means a third grader should spend 30 minutes a day on homework. And a sixth grader would spend 60 minutes. “Good homework in the proper amount will have better effects on them,” he said. “Bad homework or too much homework will have worse effects.”
But some people think homework is an important part of learning. They say many children just won’t try their best if homework doesn’t count toward their grade. Some teachers also think homework is important. They argue that students who do their homework perform better on tests and in school than those who do not. They are afraid that the new way will encourage students to pay less attention to homework.

The topic of the article:    The   1  of homework in learning
A big change for homework
Reducing the   2  of homework grade by 10% in assessing students’ performance and achievement in school.
The advantages of reducing
homework
Students will have more time for   3  and with their families.
Students will be able to  4  their truer pictures of knowledge in the achievement grades.
The advantages of doing homework
Students can have more   5  to practice their skills.
The   6  of schools that have controlled the amount of homework is getting bigger.
The amount of homework
The time that a ninth grade student   7  to homework should be 90 minutes.
Students will   8  good homework in the proper amount to bad homework or too much homework.
  9   about the new policy
If homework isn’t included in their grade, many students won’t put their heart into study.
Students who don’t do their homework perform  much   10  than those who do their homework.

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In those days ,books could only be produced one at a time _____________.

A. in hand                                                         B. with hand 

C. by hand                                                                 D. by hands

 

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