It is wise not to pretend to know you don't know.A.thatB.whatC.whoD.whom 题目和参考答案——青夏教育精英家教网—

As we all know, the environment around us is getting worse and worse. In some places we can’t see fish   1  in the river or trees on the hills. Some people even have no clean water to drink.
Recently, a new lifestyle called low carbon life is   2  every corner of our country. The meanings of low carbon are   3  energy and no waste. It is such an important project that I can’t wait 4  my ideas on how to promote it.
First，we should   5  a no-car day every week in our school. Because cars not only cause serious air pollution but also waste energy.   6  the no-car day, neither students   7  teachers are allowed to drive to school. At the same time，just walk or run. Use our   8  and enjoy the fun.
Second, we had better not use plastic bags   9  . No one can stand the “white pollution”，   10  it is wise to use cloth bags which can   11  again and again.
12 ，one thing   13  we should keep in mind is that every big thing comes from the small details. So, as students, we ought to turn   14  the lights the moment we leave, use 15  sides of the paper, and reuse our textbooks and so on.

All in all, it weighs greatly for all of us to put the low carbon lifestyle into practice. Just set our mind to these：no-car days, no plastic bags, and no waste. Let’s do it now.

As we all know, the environment around us is getting worse and worse. In some places we can’t see fish 1 in the river or trees on the hills. Some people even have no clean water to drink.

Recently, a new lifestyle called low carbon life is 2 every corner of our country. The meanings of low carbon are 3 energy and no waste. It is such an important project that I can’t wait 4 my ideas on how to promote it.

First，we should 5 a no-car day every week in our school. Because cars not only cause serious air pollution but also waste energy. 6 the no-car day, neither students 7 teachers are allowed to drive to school. At the same time，just walk or run. Use our 8 and enjoy the fun.

Second, we had better not use plastic bags 9 . No one can stand the “white pollution”， 10 it is wise to use cloth bags which can 11 again and again.

12 ，one thing 13 we should keep in mind is that every big thing comes from the small details. So, as students, we ought to turn 14 the lights the moment we leave, use 15 sides of the paper, and reuse our textbooks and so on.

All in all, it weighs greatly for all of us to put the low carbon lifestyle into practice. Just set our mind to these：no-car days, no plastic bags, and no waste. Let’s do it now.

1. A．swims B．swimming C．to swim D．swam

2. A．spreading B．moving C．living D．becoming

3. A．below B．high C．above D．low

4. A．to express B．express C．expressing D．expressed

5. A．set off B．set up C．put on D．put down

6. A．in B．at C．on D．with

7. A．nor B．or C．both D．and

8. A．foot B．cars C．buses D．legs

9. A．any more B．no more C．no longer D．never

10. A．because B．so C．but D．although

11. A．reused B．be used C．is used D．use

12. A．Finally B．Final C．Last D．Lately

13. A．who B．what C．that D．whose

14. A．up B．down C．on D．off

15. A．both B．each C．every D．all

阅读下面短文，根据所读内容，在文章后小题的空格里填入一个最恰当的单词。

注意：每个空格只填一个单词。

Improve Homework Habits

Do you want to make homework simpler? It can be done readily with a little guidance from specialists (专家) in this field. Oxford Learning founder and CEO Dr. Nick Whitehead, said that homework doesn’t always have to be a headache. “Homework might be an unavoidable (不可避免的) part of school, but it doesn’t have to be the boring part. With the right skills in place, students can turn homework from headache-including to trouble-free.” These steps will make an obvious difference.

Use your notebooks

The brain is able to finish great works, but it is not perfect. Students should never rely on (依赖) it to remember all school details. When a teacher assigns homework, students should write the details in their notebooks. Many schools provide notebooks because they are the best organizational tools available.

According to Whitehead, to make them effective, students need to remember to take the notebooks out of their school bags at night, open them up, and read over the night’s list.

Remove distractions (使注意力分散的事物)

Computers on, music on, text messages receiving … this is not multitasking, it’s distracting.

Whitehead says that unless students are doing research, they should turn off all electronics and focus on the task at hand for a set period of time. They’ll find that it is easier to concentrate (全神贯注) and that homework takes less time. He adds that this fact has been confirmed by studies.

Think actively

Getting homework done is the name of the game, but what happens if students are struggling with a question, or can’t work out an answer? When facing difficulties, it is wise for the student to take a small break then return to look at the problem again.

According to Whitehead, students should look up their textbooks and school notes, take a step back to ask what the particular unit is all about, and even move ahead a few questions and see if the next part can help explain a little better. If not, use the Internet.

“Don’t stare at (盯着) the question; ask how this question relates to what is being learned overall.” he says.

Get organized

Homework is as much a part of daily routine as waking up in the morning and going to bed at night, but it’s often the most disorganized part. Whitehead recommends streamlining (使合理化) the process.

“Students should keep all the homework-related things in a bin or a bucket so they don’t waste time searching for pens or rulers.” He also recommends picking the same place to do homework every night, and (when possible) completing homework at the same time each day.

Improve Homework Habits
As students, homework is an unavoidable part in school, but many students feel 1. about homework. The following 2. can help students turn homework from headache-including to trouble-free.
Step1: Use your notebooks	Students shouldn’t use brains to remember all school things. 3. , they should use notebooks to write the details about 4. at school. At home they open them up, and read over the night’s list.
Step2: Remove distractions	Computers, music, text messages, etc. may distract you from your homework. 5. you are not doing research, turn off all of these. Then you may find you can concentrate on homework more 6. and it takes less time.
Step3: Think actively	When you have 7. in doing your homework, it’s not wise for you to stare at the question. You should take a small break then come 8. to look at it again.
Step4: Get organized	Students 9. to streamline the process, keep all the homework-related things organized, pick the same place to do homework, and 10. homework at the same time each day.

完形填空
请认真阅读下面短文，然后从短文后各题所给的A、B、C、D四个选项中，选出一个最佳选项。 As we all know, the environment around us is getting worse and worse. In some places we can’t see fish 1 in the river or trees on the hills. Some people even have no clean water to drink. Recently, a new lifestyle called low carbon life is 37 2 every comer of our country. The meanings of low carbon are 3 energy and no waste. It is such an important project that I can’t wait 4 my ideas on how to promote it. First，we should 5 a no-car day every week in our school. Because cars not only cause serious air pollution but also waste energy. 6 the no-car day, neither students 7 teachers are allowed to drive to school. At the same time，just walk or run. Use our 8 and enjoy the fun. Second, we had better not use plastic bags 9 . No one can stand the “white pollution”， 10 it is wise to use cloth bags which can 11 again and again. 12 ，one thing 13 we should keep in mind is that every big thing comes from the small details. So, as students, we ought to turn 14 the lights the moment we leave, use 15 sides of the paper, and reuse our textbooks and so on. All in all, it weighs greatly for all of us to put the low carbon lifestyle into practice. Just set our mind to these：no-car days, no plastic bags, and no waste. Let’s do it now.
( )1. A. swims ( )2. A. spreading ( )3. A. below ( )4. A. to express ( )5. A. set off ( )6. A. in ( )7. A. nor ( )8. A. bikes ( )9. A. any more ( )10. A. because ( )11. A. reused ( )12. A. Finally ( )13. A. who ( )14. A. up ( )15. A. both	B. swimming B. moving B. high B. express B. set up B. at B. or B. cars B. no more B. so B. be used B. Final B. what B. down B. each	C. to swim C. living C. above C. expressing C. put on C. on C. both C. buses C. no longer C. but C. is used C. Last C. that C. on C. every	D. swam D. becoming D. low D. expressed D. put down D. with D. and D. legs D. never D. although D. use D. Lately D. whose D. off D. all

As we all know, the environment around us is getting worse and worse. In some places we can’t see fish 　 46 in the river or trees on the hills. Some people even have no clean waster to drink.

　　 Recently, a new lifestyle called low-carbon life(低碳生活) is 　 47　 every corner of our country. The meanings of low-carbon are 　 48　 energy and no waste. It is such an important project that I can’t wait 　 49　 my ideas on how to promote( 促进、发扬) it.

　　 First, we should 　 50　 a no-car day every week in our school. Because cars not only cause serious air pollution but also waste energy. 　 51　 the no-car day, neither students 　 52　 teachers are allowed to drive to school. At the same time, just walk or run. Use our 　 53　 and enjoy the fun.

　　 Second, we had better not use plastic bags 　 54　 . No one can stand the “white pollution”, 　 55　 it is wise to use cloth bags which can 　 56　 again and again.

　　 57　 , one thing 　 58　 we should keep in mind is that every big thing comes from the small details(细目、细节). So, as students, we ought to turn 　 59　 the lights the moment we leave, use 　 60　 sides of the paper, and reuse our textbooks and so on.

　　 All in all, it weights greatly for all of us to put the low-carbon lifestyle into practice. Just set our mind to these: no-car days, no plastic bags, and no waste. Let’s do it now.

(　 ) 46. A. swims　　　　　 B. swimming　　　　　 C. to swim　　　　　　 D. swam

(　 ) 47. A. spreading　　　 B. moving　　　　　　　 C. living　　　　　　　　 D. becoming

(　 ) 48. A. below 　　　　　 B. high 　　　　　　　　　　 C. above　　　　　　　　　 D. low

(　 ) 49. A. to express　　 B. express　　　　　　　 C. expressing　　　　　　 D. expressed

(　 ) 50. A. set off　　　　 B. set up　　　　　　　　 C. put on　　　　　　　　 D. put down

(　 ) 51. A. In　　　　　　　　　　　 B. At　　　　　　　　　　　 C. On　　　　　　　　　 D. With

(　 ) 52. A. nor　　　　　　 B. or　　　　　　　　　　 C. both　　　　　　　　　 D. and

(　 ) 53. A. bikes　　　　　　 B. cars　　　　　　　　　 C. buses　　　　　　　　　 D. legs

(　 ) 54. A. any more 　　　　　　 B. no more　　　　　　　　　　　 C. no longer D. never

(　 ) 55. A. because 　　　　 B. so 　　　　　　　　　　　 C. but　　　　　　　　　　　　　　 D. although

(　 ) 56. A. reused　　　　　 B. be used　　　　　　　　 C. is used　　　　　　　　　　 D. use

(　 ) 57. A. Finally　　　　　 B. Final 　　　　　　　　　　 C. Last 　　　　　　　　　　　　　 D. Lately

(　 ) 58. A. who 　　　　　　　　　　 B. what　　　　　　　　　　 C. that　　　　　　　　　　 D. whose

(　 ) 59. A. up 　　　　　　　　　 B. down 　　　　　　　　　 C. on　　　　　　　　　　 D. off

(　 ) 60. A. both　　　　　　 B. each　　　　　　　　　　 C. every　　　　　　　　 D. all

It is wise not to pretend to know ________ you don't know.

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