Liu Rui, a 15-year-old boy from Guangdong, began to wear glasses at the age of five. Most students in Liu's class wear glasses. In fact, half of Chinese teenagers are near-sighted (近视). But young people aren't the only ones with eyesight (视力)_______ in China. This is _______because of the long-time use of the eyes when people are studying or working. Many people spend a lot of time _______ books and electronic devices (电子设备). It makes eyes tired. Also, many people know that reading under dark light is _______ for their eyes.

Many people wonder why eating too much sugar is another reason. Scientists _______ that eating too much sugar can do bad to your eyes too. That's because too much sugar in the body brings a shortage(缺乏)of vitamin B1. It is very bad for your eyes. How to protect your eyes? Many scientists give _______ on how to better protect your eyes:

Follow the 20-20-20 _______ : Every 20 minutes, take away any electronic devices you are using. Then, watch 20-meter-away trees for _______ 20 seconds.

A study shows that kids spending more time outside are not easy to _______ near-sighted. when you're outside, your eyes have ________ time to watch greens.

At the same time, your eyes can get more sunlight. 1t can help your eves grow and stay healthy as well.

1.A.questions B.problems C.mistakes D.actions

2.A.luckily B.quickly C.seriously D.mainly

3.A.seeing B.reading C.looking D.writing

4.A.bad B.good C.easy D.difficult

5.A.disagree B.wonder C.believe D.refuse

6.A.advice B.resolutions C.examples D.discussions

7.A.event B.result C.service D.rule

8.A.at last B.at least C.at most D.at once

9.A.become B.catch C.bring D.expect

10.A.more B.less C.fewer D.faster

Choose the best answer (根据短文内容,选择最恰当的答案)

The hot dog is popular. It’s not a dog, but a cooked sausage in a long piece of bread. Here are some stories and facts about it.

HISTORY of the Hot Dog

The 1600s

A German called Johann Georghehner created the “dachshund” sausage. “Dachshund” is a small German dog with a long body and short legs.

The 1860s

The very first hot dog — the “dachshund” sausage in a roll — was sold by Germans in New York. It became popular in the US later.

1871

Charles Feltman, a German, started the first Coney Island hot dog stand. It made hot dogs known to more people.

1893

Chris Von Der Ahe started the American tradition of eating hot dogs at baseball parks, making hot dogs more popular.

1901

A New York cartoonist, Tad Dorgan, saw the red hot “dachshund” sausages sold on streets. He wanted to draw a picture of it, but he wasn’t sure how to spell “dachshund”, so he simply wrote “Hot Dog”. It is widely believed how the hot dog had its name.

1949

The first vegetarian hot dog came out.

HOT DOG FUN FACTS

The world record for eating hot dogs: 73 in ten minutes.

The hot dog was one of the first foods eaten on the moon!

About 150 million hot dogs are eaten by Americans on each July 4 th.

About 21 million hot dogs were sold at American baseball parks in 2010.

New Yorkers eat more hot dogs than any other city population in the US.

1.“Dachshund” is a name for ________ at the very beginning.

A.a kind of dog B.a person

C.a kind of sausage D.a hot dog

2.The underlined word roll in the passage probably means ________.

A.a piece of paper B.a list of names

C.a piece of bread D.a kind of jam

3.The Americans started the tradition of eating hot dogs at baseball parks in ________.

A.1871 B.1893 C.1901 D.2010

4.________ is believed to be the man who created the name “Hot Dog”.

A.Johann Georghehner B.Charles Feltman

C.Chris Von Der Ahe D.Tad Dorgan

5.Which of the following is TRUE about hot dogs?

A.There is still no vegetarian hot dog now.

B.An American sold the very first hot dog in Germany.

C.Someone has once finished eating 73 hot dogs in ten minutes.

D.New York people like eating hot dogs best throughout the world.

6.The passage is most probably from a magazine on ________.

A.plants and animals B.food and drinks

C.history and society D.earth and space

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网