One million people of the city, ______ though...

One million people of the city, ______ thought little of the event, were asleep as usual that night.

高一英语单项填空中等难度题查看答案及解析

The people of the city of Tangshan thought little of these strange events and went to sleep _________ that night  .

A. as a result    B as a matte of fact   C as usual   D as well

高一英语单项填空简单题查看答案及解析

No one can be sure 　 in a million years.

A. what the city of future will look like　　 B. what will the city of future look like

C. the city of future will look like what　　 D. what look will the city of future like

高一英语单项填空简单题查看答案及解析

The Chief Manager made a donation of one million _________ the City Museum.

A. to　　 B. at

C. on　　 D. for

高一英语单项填空简单题查看答案及解析

（题文）Smoking is one of the _____causes of cancer,killing millions of people each year.

A. commercial　　 B. similar

C. major　　 D. chemical

高一英语单项填空中等难度题查看答案及解析

Smoking is one of the ________causes of cancer，killing millions of people each year.

高一英语单项填空中等难度题查看答案及解析

Getting stuck in a traffic jam is one of the most boring problems for people living in big cities.The fact that you’re moving so slowly leads too stress,anger and the wish that your car could just fly over the traffic like an airplane.

Soon,however, that wish could come true .On May 8, US car-renting company Uber showed off what it described as “the transportation mode of the future: on-demand air　 transport,”reported ABC News .

According to Nikhill Goel, head of products for Uber Air, the company's air taxi service may launch test flights in the US cities of Dallas and Los Angeles , as well as Dubai in the United Arab Emirates, as early as 2020. If everything goes according to plan, passengers will be able to fly to work by 2023 .

When the Olympics comes to Los Angeles in 2028 . Uber “expects to have hundreds , if not thousands , of its aircraft in the skies.” Goel told Newsweek .

So what would Uber's flying vehicles be like ?

They are small , electric aircraft that take off and land vertically (垂直地) , and they give off zero emissions (排放) and are quiet enough to operate in cities .

Just like an airplane , the vehicles will have fixed wings to help them glide . But while a helicopter has just one big fixed rotor (定量) . Uber's vehicles will have multiple rotors , which will help increase fuel efficiency (效率) while reducing emissions and noise.

Because of these fixed wines and multiple rotors . Uber’s flying taxis“should be quieter and safer than a helicopter.” reported ABC News .

However , the service still has a long way to go before it's ready to accept passengers.For example , to avoid any potential accidents . Uber is working with NASA to study air traffic control problems associated with low-flying aircraft. But just as Dubai's Mayor Betty Price said in a news release . “This program is revolutionary and future -oriented (面向未来的). ”

1.Uber 's flying taxis are expected to start to take passengers in______

A. 2020　　 B. 2023　　 C. 2028　　 D. 2030

2.How are Uber 's flying taxis different from helicopters?

A. They have one big rotor

B. They need more fuel to fly.

C. They have fewer fixed wings

D. They should be quieter and safer

3.Which is true about the flying cars according to the passage?

A. They can be as efficient as airplanes and helicopters

B. They must be in larger number a few years later.

C. They nearly do no harm to the environment.

D. They will surely help passengers avoid accidents

4.What is the passage mainly about?

A. Ubers plan to launch flying taxis

B. The advantages of Ubers flying taxis

C. Different opinions about Uber's flying taxis.

D. The difficulties Uber is facing in testing flying vehicles

高一英语阅读理解困难题查看答案及解析

阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Millions of people in cities across Asia are using phone apps to borrow bicycles for local travel. This kind of technology is made for people who want to leave 1. (car) and motorcycles at home, and avoid 2. (spend) money on a taxi service.

As 3. (report) on TV, bicycle sharing has been rising in popular places like Beijing and Singapore. The two-year bike-sharing trend（趋势）has put over 16 million bikes in China alone, 4. has cut car use and demand for gas. “I often use bike-sharing service because it’s very 5. (use),” said Wei Zhang, who uses a shared bike several times a week 6. (go) to work.

“Bike-sharing 7. (be) crazy since late last year,” said Harry Liu, who works as an advisor for HIS Market. He added that more people are using public transport 8. the reason that they can finish their trip with a shared bike.

Last month, 9. Chinese bike-sharing start-up company opened offices in Kuala Lumper, Bangkok and Washington D. C. The company, 10. (found) in April 2016, is called Mobike,. Another Chinese company, ofo, provides a similar service.

高一英语语法填空中等难度题查看答案及解析

The 12 million people in Mexico City woke up on September 19th, 1985, to find their city ______ after the terrible quake.

高一英语单项填空中等难度题查看答案及解析

The 12 million people in Mexico City woke up on September 19th, 1985, to find their city ______ after the terrible quake.

高一英语单项填空中等难度题查看答案及解析