Little Tom was so enthusiastic about learning Chinese and after six months, he could speak it ______ fluently.
A. professionally B. correctly C. pretty D. locally
This is a complex operation. A team of nurses _____ the doctor in performing the operation.
A. trained B. assisted C. interviewed D. added
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Social media and the mobile web have given rise to a strange phenomenon(现象) called the selfie. It refers to a picture of yourself, usually shared on any social networking website.
1. Some selfies are extremely close-ups, and others show part of an arm held straight outward. A few of them even feature the subject standing in front of a bathroom mirror.
Everyone takes selfies, but the younger crowd seems to be especially involved in the trend. Young people are relatively heavier digital users. They are interested in staying connected to their friends. 2.
There are also kinds of psychological(心理学的) factors driving people to take a selfie and upload it to a social networking site. 3. A quick and easy way to attract others’ attention is to get “likes” and comment from friends. Secondly, it is human nature to show off your own great achievements. When you feel good about yourself or look good, it is far too easy to take out your phone and document it all through one or several selfies. 4. That is right. Sometimes people are bored at work, bored at school, bored at home and even bored on the toilet. Last but not the least, social media is about being social! If that means uploading as many selfies as possible, then so be it. It is fun, and it’s a cool way to sort of document of your own life.
Finally, there are things to be mindful of when you are posting. It’s easy to think you’re sharing a photo with a few people. 5. So don’t post anything online, selfie especially.
A. There are a lot of selfie styles.
B. The rise of selfies has become universal.
C. Social media, to some extent, is the driving force of their selfie activity.
D. The desire to take, post and get “likes” on selfies goes back to a biological behavior.
E. But the whole world of social media is public and every individual can get access to it.
F. There are also people who will take selfies because they have nothing else better to do.
G. The leading factor is that people want to get attention from as many people as possible.
Think about the different ways that people use the wind. You can use it to fly a kite or to sail a boat. Wind is one of our cleanest and richest power sources, as well as one of the oldest. Evidence shows that windmills began to be used in the ancient Iran back in the seventh century BC. They were first introduced to Europe during the 1100s, when armies returned from the Middle East with knowledge of using wind power.
For many centuries, people used windmills to grind(磨碎)wheat into flour or pump water from deep underground. When electricity was discovered in the late 1800s, people living in remote areas began to use them to produce electricity. This allowed them to have electric lights and radios. However, by the 1940s when electricity was available to people in almost all areas of the United States, windmills were rarely used.
During the 1970s, people started becoming concerned about the pollution that is created when coal and gas are burned to produce electricity. People realized that the supply of coal and gas would not last forever. Then, wind was rediscovered, though it means higher costs. Today, there is a global movement to supply more and more of our electricity through the use of wind.
1.From the text we know that windmills _______.
A. were invented by European armies
B. have a history of more than 2,800 years
C. have rarely been used since electricity was discovered
D. used to supply power to radio in remote area
2.The underlined word in Paragraph 2 probably means________.
A. making something cleaner
B. making something flow freely
C. making something flow in a particular direction
D. making something into small parts
3.One of the reasons wind was discovered in the 1970s is that_______.
A. it is one of the oldest power sources
B. wind power is cleaner
C. it was cheaper to create energy from wind
D. coal and gas failed to meet the needs
4.What would the author probably discuss in the paragraph that follows?
A. The global trend towards producing power from wind.
B. The design of wind power plants.
C. The worldwide movement to save energy.
D. The advantages of wind power.
The National Air and Space Museum in Washington, DC has thousands of objects on display, including the 1903 Wright Flyer, Charles Lindbergh’s Spirit of St. Louis, the Apollo 11 Command Module Columbia, and a lunar rock you can touch. In addition to our exhibition gallery, you may want to visit the Albert Einstein Planetarium, Lockheed Martin IMAX Theater, and the Public Observatory on the east end. There are many things to do at the Museum in DC. We offer daily tours and educational activities for both children and adults. We also have scheduled lectures and events throughout the year.
Hours and Admission: Open every day except December 25. Admission is free.
Regular Hours: 10:00 am to 5:30pm
Extended Hours: 10:00 am to 7:30pm
December 26---30, 2014 March 30---April 20, 2015
Friday and Saturdays, April 24---May 16, 2015 May 17---September 7, 2015
Visiting Tips: Limit the number of bags: All visitors are screened through metal detector upon entry. The fewer items you bring inside the Museum, the faster your entry. Before you visit, please review the list of prohibited items, which include pocket knives and tripods(三脚架). Visitors carrying prohibited items will not be allowed inside the Museum, so please leave them at home or in your car.
No Food or Drink: Only bottled water is permitted in the Museum. You may only consume food and other drinks in the Food and Drink Court, not in the Museum. Groups who bring food are encouraged to picnic on the National Hall.
Please Take Photos: You are welcome to take photos for personal use. However, tripods and monopods(单脚架) are not permitted without approval.
First Aid: The Museum has a First Aid office and a nurse on duty. Please contact the nearest security officer or the Welcome Center for assistance.
Visit the Welcome Center: At our Welcome Center in the South Lobby, staff and volunteers can answer any questions you have during your visit.
Open: 10:00am to 5:30 Phone: 202-666-2212
E-mail: NASM-visitorservice@si.edu
1.According to the passage, the National Air and Space Museum is a place _______.
A. where only adults can take part in some educational activities
B. where one can touch anything he likes
C. everyone can pay a visit to without buying tickets
D. everyone can visit without time limit all the year round.
2. If the Greens plan to visit the Musuem at 6:00pm, it is accessible on _______.
A. December 24, 2014(Wednesday)
B. March 1, 2015(Sunday)
C. September 15, 2015(Tuesday)
D. July 6, 2015(Monday)
3.A visitor to the Museum can _______.
A. get some medical treatment if he suddenly falls ill
B. take photos with tripods for personal use
C. bring fewer bags to go through metal detectors
D. eat and drink in the Museum or in the Food Court
4.The purpose of this passage is to _______.
A. attract people to explore the universe
B. make an advertisement for the Museum
C. encourage adults to bring their children here
D. show what is on display in the Museum
If Confucius(孔子) were alive today and could celebrate his September 28 birthday with a big cake, there would be a lot of candles. He’d need a fan or a strong wind to help him put them out.
While many people in China remember Confucius on his special day, few people in the United States will give him a passing thought. It’s nothing personal. Most Americans don’t even remember the birthdays of their own national heroes.
But that doesn’t mean that Americans don’t care about Confucius. In many ways he has become a bridge that foreigners must cross if they want to reach a deeper understanding of China.
In the past two decades, the Chinese studies programs have gained huge popularity in Western universities. More recently, the Chinese government has set up Confucius Institutes in more than 80 countries. These schools teach both Chinese language and culture. The main courses of Chinese culture usually include Chinese art, history and philosophy(哲学). Some social scientists suggest that Westerners should take advantage of the ancient Chinese wisdom to make up the drawbacks of Western philosophy. Students in the United States, at the same time, are racing to learn Chinese. So they will be ready for life in a world where China is an equal power with the United States. Businessmen who hope to make money in China are reading books about Confucius to understand their Chinese customers.
So the old thinker’s ideas are still alive and well.
Today China attracts the West more than ever, and it will need more to introduce Confucius and Chinese culture to the West.
As for the old thinker, he will not be forgotten by people in the West, even if his birthday is.
1.The opening paragraph is mainly intended to _______.
A. attract the readers’ interest in the subject
B. provide some key facts about Confucius
C. show great respect for the ancient thinker
D. prove the popularity of modern birthday celebrations
2.We can learn from Paragraph 4 that American students _______.
A. take an active part in Chinese competitions
B. try to get high scores in Chinese exams
C. fight for a chance to learn Chinese
D. have a great passion in studying Chinese
3.What is the best title for this passage?
A. Forgotten Wisdom in America.
B. Huge Fans of the Chinese Language.
C. Old Thinker with a Big Future.
D. Chinese Culture for Westerners.
4.The passage is likely to appear in ______.
A.a biography B. a history paper
C. a newspaper D. a philosophy textbook
