题目内容

【题目】—Labor(劳动)education is important for students' development.

—Yes. ________schools put it into practice, students will be more independent and helpful.

A.WhileB.UnlessC.If

【答案】C

【解析】

句意:——劳动教育对学生的发展很重要。——是的。如果学校把它付诸实践,学生将会更独立和乐于助人。

考查if引导的条件状语从句。While当……时;Unless除非;If如果。分析句子可知,此处表示“如果学校把它付诸实践,学生将会更独立和乐于助人”,强调“如果”,是if引导的条件状语从句。故选C

练习册系列答案
相关题目

【题目】 What are coronaviruses? Coronaviruses were discovered in the 1960s. They are a group of viruses that cause diseases in mammals and birds. In humans, coronaviruses cause respiratory tract infections.

The new coronavirus. At the end of 2019, a new type of coronavirus started spreading in China. This type of coronavirus is often called 2019-nCoV, novel coronavirus, or COVID-19. It is believed that the virus was transmitted from animals to humans. Some of the first cases were diagnosed in people who had visited a market selling live seafood and animals. Unfortunately, when viruses are transmitted from animals to people it can take scientists a lot of time before they can develop a vaccine or medicines to cure it.

How does the virus spread? The virus appears to spread mainly from person to person. The transmission occurs when someone comes into contact with an infected person. For example, a cough, a sneeze or a handshake could cause transmission. The spread may also be caused by coming into contact with something an infected person has touched and then touching your mouth, nose or eyes.

virus 病毒 mammal 哺乳动物 respiratory 呼吸的 infection 感染

transmit 传染 case 病例 diagnose 诊断 cure 治愈 occur 发生

contact 接触

1When were coronaviruses discovered?

A.In the 1960s.B.In the 1970s.C.In the 1980s.

2Where did the new coronaviruses start spreading at the end of 2019?

A.In China.B.In America.C.All over the world.

3Is it easy for the doctors to cure COVID-19?

A.Yes, it is.B.No, it isn’t.C.Not mentioned.

4How many ways are mentioned for the spread of the new coronaviruses?

A.1.B.2.C.3.

【题目】 Li Shijin, 30, didn't expect to make a living through his voice.

Li began to work as a company salesman in Liaoning Province in 2012. He tried to find a part-time job as a wedding host to improve his confidence.

Around the spring festival in 2014, he started listening to audiobooks (音频书). After being a listener for two years, he decided to record himself reading books. Then, he posted his first audiobook Youth Will Not Return on Qingting in 2016. It was broadcast (广播) and listened to about 20 million times.

A year later, after he had read three audiobooks, he was signed up as a voice performer by Qingting. However, he was under great pressure (压力) when he was signed up by Qingting. "To improve my ability, I didn't sleep for more than five hours a day during that year. I had better results the following year. "Also, to improve his performance, Li attended a training course at Communication University of China to learn dubbing(配音) and how to write a play in 2018. So far, he has completed nearly 30 works on Qingting.

On the road to success, Li put a lot of effort. Many people tried to get a foothold (立足地) but failed, while he made it!

When talking about the secret of his success, he said, "Many people have good abilities and many work very hard, but they may fail. Early birds get worms. I believe they will get chances and succeed sooner or later if they hold on to their dreams and keep on trying."

1Why did Li work as a wedding host?

A.To develop his interestB.To make a living.C.To make friends.D.To improve himself.

2How did Li feel after being signed up by Qingting?

A.Happy.B.Sad.C.Worried.D.Lucky.

3What can we learn from the last two paragraphs?

A.Li succeeded easily.B.Li never failed.

C.Li succeeded through hard work.D.Li succeeded because of good luck.

4Put the following into correct order according to the passage.

Li posted his first audiobook.

Li went to the university.

Li started to listen to audiobooks.

Li was signed up by Qingting.

A.①②③④B.③①④②C.③①②④D.④①②③

5Which is the best title for the passage?

A.A friend in need is a friend indeed.B.Chances favor (偏爱) the prepared mind.

C.Two heads are better than one.D.Time waits for no man.

【题目】 According to the speed, Chinese trains are divided into different classes, identified(确认) with different letters and numbers. The letters refer to different classes.

GHigh-Speed Electric Multiple Units(EMU) Train

This is the fastest EMU train running for long distance in China, the top speed of which could reach 350km/h. Currently, the G-train could finish the 1068-kilometer Wuhan-Guangzhou High-Speed Railway in 3 hours.

CIntercity EMU Train

This is also the fastest EMU train in China, but runs for short travel distance between two nearby cities, such as the 120-kilometer Beijing-Tianjin Intercity Railway.

DElectric Multiple Units(EMU) Train

This trains are also called Hexiehao or bullet train in China. The designed top speed is 250km/h. These trains have been widely used for main city, such as Beijing-Shanghai, Shanghai-Suzhou and Shenzhen-Guangzhou.

EDirect Express Train

The type with the top speed of 100km/h is for long-distance travel. Generally, they run directly to the destination(目的地) or with some stops on the way. And some has only soft-sleeper and soft-seat.

TExpress Train

This kind has fewer stops on the way, mainly in major cities. The highest speed is 140 km/h. Almost every T-series of trains is equipped(装备) with soft-sleeper, soft-seat, hard-sleeper and hard-seat.

KFast Train

Its speed is 120 km/h, having more stops than the T-trains. They have air conditioning.

Accommodation(座位;铺位) Fast Train

Its highest speed is 120 km/h but runs slower than the K-train because of more stops on the way. Currently, a few of Accommodation Fast Trains don't have air conditioning.

Accommodation Train

With 100 km/h's highest speed, this should be the slowest train, having as many stops as possible, the trains are also numbered with four digits. Most of the trains don't have air conditioning at all.

1Which of the following trains is the fastest for a long distance in China?

A.C.B.G.C.K.

2How many kinds of trains are there whose speed reaches 250 km/h and above?

A.Three.B.Four.C.five.

3How long will it take to travel from Guangyuan to Chengdu(about 290 km) by Direct Express Train?

A.Less than two hours.B.Over three hoursC.Only one hour

4Why does K-Fast Train run faster than Accommodation Fast Train?

A.It has no air conditioning on it.

B.It runs for a short travel distance.

C.It has fewer stops on the way.

5Which statement is TRUE according to the passage?

A.You can take C-Intercity EMU or D-EMU to travel from Shenzhen to Guangzhou with less time.

B.All of the Accommodation Fast Trains don't have air conditioning.

C.Almost every Z-series of trains is equipped with soft-sleeper, soft-seat, hard-sleeper and hard-seat.

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