Why didn’t the girl go to the library yesterday?

A.Because she had a lot of homework to do.

B.Because she had to take care of her little sister.

C.Because she had a piano lesson.

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①Elephants are the biggest land animals alive today. We have worked with elephants for a long time, but there are still many misunderstandings about elephants.

②Some people think that elephants will run away if they see a mouse. This is untrue, in fact, elephants have such poor eyesight that they would not usually see a mouse, even if one came very near them.

③ “Elephants never forget.” is another fallacy（謬論）. No evidence suggests that elephants have better memories than any other animals.

④Finally, there is the myth（神話） that when the time comes for an elephant to die, it goes to some kind of elephant graveyard（墓地）, but no one has ever found such a graveyard. What elephants probably do when they are old and sick is finding a cave and staying in it, so they will be safe until they either get better or die.

⑤In Thailand, when the country was still called Siam, if someone found a white elephant, they gave it to the king because it was rare. The king had no choice but to keep the animal and feed it, even though it had no use for him. From this practice we get the expression, “a white elephant”, which means something that is not useful to us.

1.Elephants are not afraid of mice because mice______________.

A.are afraid of elephants B.never attack elephants

C.are too small for elephants to see D.never go into caves

2.According to the passage, which of the following sentence is right?

A.Elephants are the biggest animals alive today.

B.An elephant’s memory is the worst.

C.In Thailand, if someone found a white elephant, they must look after it themselves.

D.In Siam, if someone found a white elephant, it was given to the king.

3.The passage is about______________.

A.white elephants B.myths of elephants

C.how elephants hurt people D.the history of elephants

4.If we put the passage into three parts, which of the following is the best?

（Para（自然段）1=①, Para. 2=②, Para. 3=③, Para. 4=④, Para 5=⑤）

A.①②,③④,⑤ B.①;②③;④⑤

C.①;②③④;⑤ D.①②;③;④⑤

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1.How long does Lucy spend on her stamp collection every day?

A.Half an hour. B.One hour. C.Two hours.

2.How many stamps has Lucy got?

A.400. B.500. C.600.

3.What kind of stamps does Lucy like?

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B.Stamps with pictures of planes.

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Has anyone ever told you that eating carrots will help you see in the dark?This is just one of many incorrect beliefs you may have heard. Below, TEENS has picked out scientific explanations for three mistakes that people make about their eyes. Let’s take a look.

Can eating carrots improve your eyesight?

Carrots are rich in vitamin A, which helps the eyes to turn light into information for your brain. This allows people to see in darker places.However, eating more carrots won’t help you see better. A certain minimum amount will help, but a large number of carrots will not give you superhuman vision.

If your parents have bad eyesight, will you have bad eyesight, too?

Myopia(近視)can be passed from parents to children. A study by the American Optometric Association found that if both parents are myopic, there’s a 33 to 60 percent chance that their child will be. For children who have one parent with myopia, the chance is 23 to 40 percent, and it’s down to 6 to 15 percent for kids with non-myopic parents. So if your eyesight is bad, your children might still have good vision.

Do color blind people see the world in black and white?

Color blindness doesn’t usually mean that people see the world like an old movie. They usually can’t tell certain colors apart, especially green and red. Another commonly confused pair of colors is yellow and blue.Our eyes have cone cells(視錐細胞)that sense different wavelengths (波長)of light. If these cells don’t work properly, color blindness occurs.

There are different levels of color blindness. Some people are only color blind in low light.

However, in the most serious form of color blindness, everything is shades of gray.

1.Which can help the eyes to turn light into information for the brain?

A.vitamin A B.vitamin B C.vitamin C D.vitamin D

2.According to the article, eating carrots_____.

A.stops the brain from seeing

B.doesn’t help you see better at all

C.will give you superhuman vision.

D.is good for your eyes to some degree

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A.40-67% B.33-60% C.23-40% D.6-15%

4.What is the cause of color blindness, according to the text?

A.Watching movies for too long.

B.Getting too little exercise.

C.Cone cells not working properly.

D.Changes in the wavelength of light.

5.What is the purpose of the article?

A.To offer some advice on protecting your eyes.

B.To clear up some misunderstandings about our eyes.

C.To provide help for improving your vision.

D.To explain how bad eyesight and color blindness form.

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