题目内容

【题目】2014,绵阳The radio is too loud.Please__ __

A.turn it down B.turn it up

C.turn it on D.turn in over

【答案】A

【解析】

试题分析:turn down调低,turn on打开,turn off 关掉,句意:收音机声音太大,请调低一下好吗?故选A。

考点;考查短语辨析。

练习册系列答案
相关题目

【题目】Choose the words or expressions and complete the passage(选择最恰当的选项完成短文).

Although the first airplane did not fly until 1903, flying soon became the fastest method of transport. Today it is ________ people’s favourite way of traveling long distances because it has a lot of advantages. The first airplane were not big or powerful enough to carry more than a pilot, but during the First World War (1914-1918. larger aircraft with up to four engines were ________to carry bombs (炸弹). After the war some of these were changed to carry a few passenger services.

In 1919 the first regular passenger services were started between several cities in Europe.

Air transport was even then too ________ for most cargoes (货物), but mail began to carried by air at an early stage. This was partly because letters are small and light, and partly because businessmen, especially, were prepared to pay more for their mail to be delivered by the fastest method. ________ , in the United States, where letters could take over a week to cross the country by train, airmail services the first regular transport flights.

The early passenger aircraft could carry only about 12 passengers, and only enough ________for short journeys. For long distances, such as from Europe to the United states, filled with very light gas and able to float through the air, began to be used in the 1930s.

By the end of the Second World War in 1945, much larger airplanes had been made. At the same time, military (军事的) airfields had been built all over the world, and long-distance routes had been set up. After the war, the introduction of the jet engine, which ________much greater power, allowed even bigger and faster aircraft to be built. Today’s wide-bodied airplanes can carry as many as 800 passengers.

Modern air transport passenger services are quite convenient. Air transport has allowed more people to travel abroad than ever before.

【1】A. quietly B. easily C. directly D. recently

【2】A. recognized B. considered C. developed D. described

【3】A. expensive B. ordinary C. traditional D. private

【4】A. After all B. For example C. In addition D. On average

【5】A. time B. money C. food D. fuel

【6】A. produces B. attracts C. reuses D. spreads

【题目】任务型阅读

阅读下面短文,根据要求完成下列各题。

The K-Cup is a great invention. We can see the product everywhere in the world. However, its inventor, John Sylvan, said in an interview, “I feel bad sometimes that I ever did it.”

Why? Because it’s bad for the environment. K-Cups are almost impossible to recycle. John Sylvan couldn’t do much about the problem. He sold the invention to Keurig Green Mountain for $50,000 in 1997. Keurig Green Mountain made $4.7 billion last year. Much of that money came thanks to K-Cups.

“I’ve told them how to improve the K-Cup, but they don’t listen,” said John Sylvan. Sylvan has found solutions, like reusable K-Cups. He said he even tested his design years ago, and it worked.

However, Keurig Green Mountain refused John Sylvan’s advice. The company said that it had a plan of its own and that it would make 100% of K-Cup packs recyclable by 2020.

根据上面短文回答下列问题。

1Who invented the K-Cup?

_____________________________________________________________________

2Why does he sometimes feel bad about his invention?

_____________________________________________________________________

3When did he sell the invention to Keurig Green Mountain?

_____________________________________________________________________

4What did he advise Keurig Green Mountain to use?

____________________________________________________________________

5Did Keurig Green Mountain follow his advice?

____________________________________________________________________

【题目】Is the whale the worlds largest fish? No. It looks like a fish, but it is really a mammal. (哺乳动物)Then whats the worlds largest fish? Its the whale shark.

Although the whale shark is our biggest fish and lives in many oceans around the world, few people have ever heard of it. Scientists have not been studying whale sharks for very long. Much more needs to be learned about them.

A whale shark is sometimes called a gentle giant. It likes to be alone and doesnt care a bit about divers or humans. The biggest whale shark weighed 24,250 pounds and was nearly 40 feet long. This makes it heavier and longer than a school bus.

Inside its huge mouth are great numbers of very small teeth. To count all of them, youll need to do some maths. The whale sharks teeth are arranged in rows. There are between eleven and thirteen rows on each jaw (颚) and around three hundred teeth in each row.

However, the whale shark rarely uses its teeth. It does not chew or bite its food. Large amounts of water are pulled into its mouth and then pushed out through its gills (鳃).

For a few months every year, a group of whale sharks comes to Ningaloo Reef, off Western Australia. This gives scientists a wonderful chance to study the large fish. Whale sharks do live in other oceans of the world, but no one knows their population. It is possible that our biggest fish may need protecting. It is one of the reasons why scientists continue to learn all they can about these gentle giants.

根据短文内容选择最佳答案

【1】The underlined word rarely in the passage means ________in Chinese.

A. 过多地 B.稀有地 C. 很少地

2Picture shows the head bone of the whale shark.

3Which sentence can tell us that whale sharks are gentle?

A. They have large mouths.

B. They leave divers alone.

C. They live in many oceans.

4Which of the following is TRUE according to the passage?

A. Little is known about whale sharks because scientists have studied them for a long time

B. The fifth paragraph is mainly about how a whale shark eats.its food.

C. The writer helps us know what the whale sharks mouth looks like by comparing sizes.

5The best title for the article should be ___________.

A. Gentle Giants

B. The Diary of a Sailor

C. The Largest Animal

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