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—____ do you exercise?
—Four times a week
A. How much B. How often
C. How long D. How many
八年级英语单项填空中等难度题查看答案及解析
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— times di
d you do exercise last week? — Twice.A. How often B. How much C. How many D. How long
八年级英语单项填空中等难度题查看答案及解析
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Do you like exercising in the sun? How much sunlight do you get every day? How much time do you spend in the sun? As we all know,enough sunlight is good for our health．It gives us strong bones and good eyesight．It makes us happy and sleep better．Now scientists find out that it can even make you smarter．
Scientists did tests (实验) on mice．They give mice lots of sunlight．After that,the mice produce a special thing in their bodies．Its name is glutamic acid(谷氨酸)．Glutamic acid does many things for our body．It can improve(提高) some of our abilities like learning and remembering things．
It is OK to enjoy some sunlight for about an hour every day．But you should be careful because it is summer now．The sun is very strong around noon．Keep yourself away from the sun around the noon,or it may burn your skin．It is best to enjoy sunlight in the morning or before sunset．
Why not go out and enjoy the sunlight with your family or your best friends? I’m sure you can be smarter soon．
1.Scientists did tests on mice__________________．
A. because they want to make the mice smarter
B. to find out why mice are smarter than people
C. to find out if sunlight can make them smarte
D. to find out if they have a special thing in their bodies in the sun
2.The underlined word “produce” in Paragraph 2 may mean”____________” in the passage．
A. protect B. make C. enjoy D. spend
3.What does “it” refer to(指) in in Paragraph 2?
A. Sunlight B. The mouse C. Glutamic acid D. Our body
4.What can we do to make ourselves smarter?
A. Spend an hour in the sun every day B. Play with mice every day．
C. Enjoy sunlight only around noon D. Stay away from the sun．
5.The sunlight can help us in the following EXCEPT_______________．
A. learning things better B. sleeping better
C. becoming stronger D. getting more exercise
八年级英语阅读单选中等难度题查看答案及解析
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--_______ do you exercise?
-- Three times a week.
A. How long B. How far
C. How often D. How much
八年级英语单项填空中等难度题查看答案及解析
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1-_______ do you read English books?
- Three or four times a week.
A. How long B. How far C. How much D. How often
八年级英语单项填空困难题查看答案及解析
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--- do you visit your grandparents? --- Once a week
A. How long B. How many times
C. How much D. How often
八年级英语单项填空中等难度题查看答案及解析
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A: _________ do you exercise?
B: I exercise every day!
A. How B. What C. How often D. How much
八年级英语单项填空中等难度题查看答案及解析
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－ hours do you exercise every day? －Two.
A.How long B. How far
C. How much D. How many
八年级英语单项填空中等难度题查看答案及解析
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---- ______ do you exercise?
---- Twice a week.
A. How much B. How long C. How often
八年级英语单项填空中等难度题查看答案及解析
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—You look so athletic.________do you exercise?
—Twice a week.
A. How much B. How long C. How far D. How often
八年级英语单项填空中等难度题查看答案及解析
d you do exercise last week? — Twice.