【题目】 Kids need to spend time using electronic devices.

Do you love to surf the Internet, listen to music, WeChat, and talk on a cell- phone? If yes, you won’t be alone. A recent study has some surprising news: Kids in the United States between the ages of 8 and 19 spend seven and a half hours a day on electronic devices. These include computers, smartphones, and video games. Some adults try to advance the idea that these devices waste kids’ time. However, some research surveys say this idea is wrong. In fact, the data show that technology can be helpful to kids.

Critics say that kids stare at computers and TVs all day and do not get enough exercise.

One study by the National Institutes of Health says that action video games may help increase kids’ visual attention. In addition, using interactive media can give kids good structure for learning. It can also help them learn to switch tasks effectively. Kids also need to use the Web to get information. Many argue that learning to use the Web responsibly sharpens kids’ reasoning abilities.

Today’s world is wired, and not just for fun. The jobs of the future depend on kids who are in!

An alarming report states that young people spend an hour more per day on computers, smartphones, television, and other electronic media than they did 5 years ago. Nearly 7 out of 10 kids have cellphones. Just 5 years ago, 4 out of 10 had them. Are these devices harmless or hurtful to the well-being of young people? A close analysis of several studies shows that there are plenty of disadvantages of these devices.

The Internet is supposed to be a great tool for learning. Do kids who love computers do better in the classroom? According to one report, getting electronic devices does not automatically bring high marks in school.

1Why are some adults in Para. 2 against the electronic devices?

A.Because they think electronic devices hurt their family relationship.

B.Because they think electronic devices are bad for kids’ health.

C.Because they think electronic devices waste their valuable money.

D.Because they think electronic devices waste kids’ valuable time.

2How many advantages of using electronic devices are mentioned in Para. 4?

A.3.B.4.C.5.D.6.

3Which sentence is suitable to fill in the “” line?

A.Electronic media is also great for young people.

B.Electronic media is harming kids.

C.Electronic media doesn’t matter our life.

D.Electronic media is influencing our kids.

4Which is the best title for this passage?

A.Try to Use Electronic Devices Less

B.Kids Should Use Electronic Devices Freely

C.Are electronic devices good for kids?

D.Can kids use electronic devices responsibly?

【题目】 It is reported that Stephen Hawking, the most famous physicist of his time, has died at the age of 76. A family member said Hawking, who was British, died peacefully on early Wednesday, March 14, 2018 at his home in Cambridge, England. Hawking was known worldwide for working to explain something about the universe and black holes.

Hawking suffered from a disease called amyotrophic lateral sclerosis, or ALS(肌肉萎缩性侧面硬化病) in 1963. At the time, doctors thought he would only live about two years. But he lived more than 50 years and continued his scientific work. Because of it, Hawking had to stay in a wheelchair and lost his ability to speak. Hawking had to communicate with others by using a voice synthesizer(合成器).

In his 2013 book My Brief History, Hawking told his readers about his illness. “I felt it was very unfair—why should this happen to me?” He added, “At the time, I thought my life was over.” “But now, 50 years later, I can be quite satisfied with my life,” he wrote. His goal was that he could understand the universe completely. He was also a big supporter of human space travel to the Moon and Mars. “We are running out of space and the only places to go to are other worlds. It is time to explore other solar systems(太阳系),” he said last year.

Hawking was an outstanding scientist and a fighter who struggled against the disease and contributed greatly to mankind’s understanding of science. He and his contribution will be remembered forever.

1When did Stephen Hawking get the terrible disease?

A.At the age of 18.B.At the age of 21.

C.At the age of 36.D.At the age of 63.

2What does the underlined word “it” in Paragraph 3 refer to?

A.Getting the terrible disease.B.Achieving his goal.

C.His book My Brief History.D.His studies about the universe.

3According to the passage, which of the following is TRUE?

A.Hawking is a famous physicist from Harvard, the USA.

B.Hawking wrote a book called My Brief History in 2003.

C.Hawking didn’t think that people should explore other solar systems.

D.Hawking spent his life studying the universe and black holes.

4What’s the main idea of this passage?

A.Stephen Hawking and his well-known books.

B.Stephen Hawking was a brave man who never gave up his life.

C.A great physicist who made a big difference to the world passed away.

D.Stephen Hawking was so unlucky that he got a terrible disease.

【题目】 Long ago, when animals could talk, the camel had antlers and a long, thick, beautiful tail. So the camel was very proud of himself and he always showed off his beautiful and magnificent antlers to the others.

One day, the camel went to drink at the nearby river. A deer came then out of the woods, bowed to him, and said rather sadly:“I was invited to a party tonight, but how can I go there with such a bare forehead? Even if it is just for one hour, I wish to go with such beautiful antlers as yours. Dear friend, could you lend me your antlers for tonight? I’ll return them tomorrow, when you come here to drink.”

The camel, though he was a little vain, had a good heart and took pity on the poor deer’s bald head. So he took his antlers off and gave them to the deer, saying, “Well, tomorrow when I come to drink, you must return them to me.”

The deer quickly took the antlers and disappeared into the woods. On his way, he met a horse and told him how he had got his antlers.

The horse, who had also been invited to the party, thought he would like to find a nice body decoration, too. He then went to the camel and asked him to give him his tail. The kind-hearted camel trusted the horse and gave him his tail.

The next day, the camel went to the meeting point as agreed. While waiting, he was drinking water and stretching his neck to see if the deer and the horse would come. But none of them showed up. Many days and years have passed since then, and the poor camel has still not got back his antlers or his tail.

Because he drank too much water while awaiting the deer and the horse, the camel has got a hump full of water; and because he stretched his neck gazing long and hard for the deer and the horse, his neck has grown long.

The horse kept his tail but, whenever he sees the camel in the distance, he runs away.

As to the deer, he also kept his antlers, but he has to change them every year because the luck of having antlers did not belong to him but to the camel, and he only got them by betraying the camel.

1What does “antlers” mean in the passage?

A.鬃毛B.C.D.驼峰

2How did the camel get his hump in the story?

A.The camel exchanged his antlers with the hump of the horse.

B.He drank too much water while waiting.

C.After fighting with the deer and the horse, he got injured.

D.He got it as a present from the deer and the horse.

3All the following words can describe the camel EXCEPT_____________ .

A.vainB.kind-heartedC.proudD.clever

4The RIGHT order of the following sentences might be_____________ .

Once, the camel had a beautiful tail and antlers.

The horse was invited to a party and borrowed the tail from the camel.

The camel lent antlers to the deer.

The camel went to the meeting point. Neither the deer nor the horse showed up.

The camel had a hump full of water and a long neck.

A.①④⑤③②B.①③②⑤④C.①②③④⑤D.①③②④⑤

【题目】 Sometimes, you just can’t help it. Maybe you’re watching a sad movie, or thinking about the friend who moved away. Why do people cry? What are tears(眼泪)? Scientists are working hard to find out the answers to these questions.

Ad Vingerhoets is a professor of psychology(心理学) at Tilburg University in the Netherlands. He is one of the few scientists in the world who have studied crying. According to Vingerhoets, there are three types of tears. Basal tears are the first type. They act as a protective object between the eye and the rest of the world. Next are reflex tears. They wash your eyes clean when something gets in them. Finally, there are emotional tears. “They are connected with our feelings,” explains Vingerhoets. “Especially when we feel helpless.”

Scientists believe that crying has something to do with how humans developed and learned to depend on each other. “Humans are very complex(复杂的),” says Lauren Bylsma, a professor from the USA. “It seems that tears serve to get help and support from others.” She says another reason we cry is that humans have the longest developmental period of almost any animal. It takes a long time for humans to grow up.

Vingerhoets approves. “I think that the reason why humans cry has to do with our long childhood,” he says. “That’s the time when we are still dependent on adults for love and protection and care. Tears were a safer way to be noticed by others. In this case, it is better to use a quiet way to ask for help,” he says.

Vingerhoets and Bylsma do lots of studies to better understand why humans cry. According to Bylsma, there is still much more to discover. “It’s surprising,” she says, “how much we still don’t know.”

1What kind of tears will run down your face when something gets into your eyes?

A.Basal tears.B.Reflex tears.

C.Emotional tears.D.Complex tears.

2The underlined word “approves” in Paragraph 4 most probably means“_____________”.

A.agreesB.cheersC.repeatsD.succeeds

3Which of the following is TRUE according to the passage?

A.It’s easy to understand why humans cry.

B.Basal tears are a type of protective object.

C.Emotional tears are better than reflex tears.

D.The reason why humans cry has nothing to do with childhood.

4We may read this passage ____________ .

A.in a mystery novelB.in a storybook

C.in a science magazineD.in a sports newspaper

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