题目内容

阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

Thank you for all of your ____1.___(fascinate) comments and questions! I appreciate the opportunity to correspond with my friends on Weibo.

A question from the comments:

"There is a story __2.__(talk) about an ancient Chinese philosopher, Zhuangzi. Zhuangzi dreamt of becoming a butterfly. And he wondered if he was a man who dreamt of being a butterfly____3._a butterfly that dreamt of being a man. Prof. Hawking, how do we know if we are living in our dreams or ____4._(real)?”

Thank you for your question! Zhuangzi dreamt of being a butterfly — perhaps ____5.____ he was a man who loved freedom. I might dream of the universe and then wonder if the universe dreamt of me. ___6.___(answer) your question how do we know if we are living in our dreams or reality — well, we just don't and perhaps can't! __7.__ least not until we start to understand more ___8.__(clear) about consciousness and the universe. We must keep _9._(strive) for an understanding of the fundamental questions of existence. And then perhaps we will know whether the butterfly and the universe _10._(be) real or just in our dreams.

练习册系列答案
相关题目

The first full choir rehearsal of the school year took place in the school hall. All the students joined together to sing. I watched as my elder sister and her grade came in and took their places next to us on the stage. Meanwhile, I could hear laughing. Some students were pointing at a girl standing next to my sister. I had never seen this girl before. A girl whispered in my ear,“Did you know she’s wearing diapers(纸尿裤)?”

After school that evening, I asked my sister about the girl I had seen. She told me her name was Theresa and that she was a very nice girl. “Why were those kids being mean to her?” I asked. “Because they are stupid,” she said.

One day, I was walking home from school when I heard voices behind me. “There is the little idiot’s(白痴的) sister. Does your sister wet her pants too? ” I walked a little faster and then I felt a stone hit me in the back. When I got home, I ran down to my sister’s room.

I pushed my way into her room, screaming at her. “Why do you have to be that girl’s friend? I don’t see anyone else being nice to her. ” Janelle yelled back, “Because she is a wonderful person and she is dying!” I will remember those words as long as I live. Theresa wet her pants because she had an illness which was killing her. My sister was the only one nice enough to be her friend and stick up for her. A few months later, Theresa passed away.

I felt proud that Janelle was my sister. Throughout the years I watched her, and she always made friends with everyone. It didn’t matter if they were fat, thin, brilliant or not. She never left anyone feeling isolated or alone. It was she who changed me and taught me to never look at anyone in the same way again.

1.Why did other students make fun of Theresa?

A. Because she was dying very soon.

B. Because she was not good at singing.

C. Because she behaved in an unusual way.

D. Because she was usually dressed poorly.

2.How did the author feel at first when she knew her sister was Theresa’s friend?

A. Moved B. Annoyed

C. Interested D. Anxious

3.What was the turning point of the story?

A. Janelle became a friend of Theresa.

B. Theresa suffered from a serious illness.

C. The author lost her temper to her classmates.

D. The author was told the truth about Theresa.

4.What is the message conveyed in the story?

A. We shouldn’t look at anyone shallowly.

B. Making friends teaches us more things.

C. Disadvantaged people need our sympathy.

D. Understanding is important among friends.

On a Saturday night at home while relaxing with friends, a dog showed up at the house. In an attempt to find the legal owner and return the dog, we knocked on the door of the legal owner and an old man opened the door. This was the start of an interesting week.

The old man sat down, made himself at home, and gifted us the dog. After a brief visit, he left, and we were now the proud owners of this dog. It takes experience and knowledge to know that our lifestyle can’t satisfy the needs of this dog; the owner that gifted us the dog was mismatched for him as well.

Three attempts to return the dog to his old owner failed. (I think he was avoiding us.) Because our lifestyle didn’t allow us to give this poor dog the attention he needed, he disturbed the neighbors. They got involved. After we shared the story, they gained a new perspective and wisely stepped in to help us find a solution.

One week later it was decided that dog would be picked up from us by the old neighbor. He would then return it to the previous owner who was more equipped to care for it.

When faced with unexpected challenges in life, it helps to see everyone’s perspective. We have to look at one another’s perspective to solve a problem with honesty, experience and knowledge. That’s the sign of a leader. Although the old neighbor typically has little to do with leadership, it did bring a neighborhood together to understand one another and work as a team to solve a problem.

1.Why was the dog taken to the author’s home?

A. To find food to eat.

B. To seek a proper owner.

C. The author was friendly to him.

D. The old man couldn’t feed him.

2.What did the author find after he was gifted with the dog?

A. He didn’t like the dog at all.

B. He could deal with dog easily.

C. The old neighbor was cheating him.

D. It was unsuitable for him to keep the dog.

3.What does the author intend to stress in the text?

A. The value of team spirit.

B. The smartness of the old neighbor.

C. The importance of leadership skills.

D. The need for calmness in front of challenges.

What's the most important thing in life?

People's answers vary greatly. For British scientist Robert Edwards, the answer is having a child. "Nothing is more special than a child," he told the BBC.

Edwards, the inventor of the In Vitro Fertilization (IVF) technology—more commonly known as "test-tube (试管) baby" technology—passed away on April 10, 2013 at the age of 87.

"Edwards changed the lives of millions of ordinary people who now rejoice (高兴) in the gift of their own child," said Peter Braude, a professor at King's College London. "He leaves the world a much better place."

Edwards started his experiments as early as the 1950s, when he had just finished his PhD in genetics. At that time, much of the public viewed test-tube babies as "scary", according to Mark Sauer, a professor at Columbia University, US.

Edwards and his colleague Patrick Steptoe faced opposition from churches, governments and media, not to mention attacks from many of their fellow scientists. "People said that we should not play God and we should not interfere with nature," Edwards once told Times. He said that he felt "quite alone" at the time.

"But Edwards was a fighter, and he believed in what he was doing," said Sauer. Without support from the government, the two struggled to raise funds to carry on. And in 1968 they finally developed a method to successfully fertilize human eggs outside the body.

The first test-tube baby was born on July 25, 1978. Her name was Is Louise Brown. Despite people's safety concerns, Brown was just as healthy as other children.

"IVF had moved from vision to reality and a new era in medicine had begun," BBC commented.

Ever since then, public opinion has evolved considerably. Couples who were unable to have babies began thronging (拥向) to Edwards' clinic. Nowadays, Reuters reports, some 4.3 million other "test-tube" children exist. Edwards received a Nobel Prize in 2010 and was knighted (封为爵士) by Queen Elizabeth in the following year.

Before his death, Edwards was still in touch with Louise. "He is like a grand dad to me," she said in an interview with the Daily Mail.

He is a granddad to millions, in fact.

1.What’s the article mainly about?

A. The first test-tube baby.

B. A new era in medicine.

C. The inventor of IVF technology.

D. The changes IVF technology has brought.

2. The writer quoted Peter Braude to ________.

A. show how difficult it was for Edwards to do his work

B. describe what kind of person Edwards was

C. explain why he is loved by all children

D. comment on his achievement

3.The underlined word "opposition" in Paragraph 6 is closest in meaning to "________"

A. attackB. supportC. testD. influence

4.What is the correct order of events in Edwards' life?

a. He received a Nobel Prize.

b. He struggled to raise funds.

c. The first test-tube baby was born.

d. He was knighted by Queen Elizabeth II.

e. He succeeded in fertilizing human eggs outside body.

f. He started his experiments on IVF technology.

A. f-e-b-c-a- d B. f-b-e-c-d-a C. f-b-e-c-a-d D. f-e-d-a-c-b

Our mission is to give a world-class education to everyone, everywhere, regardless of gender, income or social status.

EdX offers MOOCS from the world’s best universities, online courses from MIT, Harvard, Berkeley, UT and many other universities. Topics include biology, business, chemistry, computer science, economics, finance, electronics, engineering, food and nutrition, history, and more. EdX is a non-profit online website created by founding partners of Harvard and MIT.

Today, edX.org provides hundreds of thousands of people from around the globe with access to free education. We offer amazing quality classes by the best professors from the best schools. We enable our members to find out a new passion that will transform their lives and their communities.

Around the world — from coast to coast, in over 192 countries, people are making the decision to take one or several of our courses. As we continue to grow our operations, we are looking for talented, passionate people with great ideas to join the edX team. We aim to create an environment that is supportive, diverse, and as fun as our brand. If you’re hardworking, dedicated and ready to contribute to an unparalleled (无比的,空前的) member experience for our community, we really want you to apply.

As part of the edX team, you’ll receive:

•Competitive compensation

•Generous benefits package

•Free lunch every day

•A great workplace where everyone cares and wants to change the world (no, we’re not kidding).

While we appreciate every applicant’s interest, only those under consideration will be contacted. We regret that phone calls will not be accepted. We promise that every applicant will be treated fairly.

All positions are located in our Cambridge offices.

1.What does edX mainly do?

A. Studying people’s learning habits.

B. Discovering people’s new passion.

C. Providing free courses.

D. Researching the trend of education.

2.According to the text, edX ________.

A. aims to change the world

B. tries to build more schools

C. has schools in nearly 200 countries

D. teaches people how to choose their courses

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

A. Only males will be admitted.

B. The edX team members must pay for all their three meals a day.

C. You can call to ask about details about the application.

D. EdX doesn’t aim to make money.

4.What’s the aim of the text?

A. To give an introduction to edX.

B. To encourage people to join edX.

C. To predict the future of education.

D. To advise us to choose quality education.

China is a country on the move—especially around its Lunar New Year holiday. This year, the holiday crush(客流量) promises to be even heavier than before.

Government officials estimate that Chinese people will take to the air, roads and railways 3.62 billion times over a 40-day period around the nation's most important holiday this year as people push their way home for family gatherings or to satisfy their new-found passion for travel.

Getting tickets to all those would-be travelers is a discounting challenge that annually tries patience. And it is the railway system that routinely is most unable to cope. Railways are the transport of choice for low-cost long-distance travel, and that's where the ticketing system routinely falls down.

Much of the criticism has, focused on the railway's online purchasing system, which has been unable to keep pace with the huge demand and also failed to stop scalpers(票贩子) from ending up with many of the hard-to-find tickets.

While insisting that online sales were the fairest way to get tickets for travelers, railway officials told reporters that the public need to be patient. Efforts were being made to provide online identity checks that would reduce the ticket scalping problems. While officials had little good news for rail passengers, they did manage to bring a few smiles to those traveling by car as the country's extremely expensive highway tolls (通行费) will be free of charge for the period of the official holiday.

1.Which of the following words can replace the underlined word "discounting" in Paragraph 3?

A. Promising.B. Discouraging.C. Pleasing.D. Rewarding.

2.According to the text, getting tickets ________ around the official holiday.

A. is just a piece of cake

B. is more costly

C. takes great effort

D. is convenient for travelers

3.We can learn from the text that ________ around the New Year holiday.

A. there will be 3. 62 billion people going home

B. the railway system will be facing more stress

C. people's complaint .focus on the failure of online purchase

D. not railways but cars are the best choices for traveling

4.Which of the following can best describe the author's attitude to the railway service?

A. Objective.B. Doubtful.C. SatisfiedD.Worried.

I really love my job because I enjoy working with small children and like the challenges and awards from the job. I also think my work is important. There was a time when I thought I would never have that sort of career.

I wasn’t an excellent student because I didn’t do much schoolwork. In my final term I started thinking what I might do and found I didn’t have much to offer. I just accepted that I wasn’t the type to have a career.

I then found myself a job — looking after two little girls. It wasn’t too bad at first. But the problems began when I agreed to live in so that I would be there if my boss had to go out for business in the evening. We agreed that if I had to work extra hours one week, she’d give me time off the next. But unfortunately, it didn’t often work out. I was getting extremely tired and fed up, because I had too many late nights and early mornings with the children.

One Sunday, I was in the park with the children, and met Megan who used to go to school with me. I told her about my situation. She suggested that I should do a course and get a qualification(资格证书)if I wanted to work with children. I didn’t think I would be accepted because I didn’t take many exams in school. She persuaded me to phone the local college and they were really helpful. My experience counted for a lot and I got on a part-time course. I had to leave my job with the family, and got work helping out at a kindergarten.

Now I’ve got a full-time job there. I shall always be thankful to Megan. I wish I had known earlier that you could have a career, even if you aren’t top of the class at school.

1. What is the author’s present job?

A. Working part-time in a college.

B. Taking care of children for a family.

C. Helping children with their schoolwork.

D. Looking after children at a kindergarten.

2.When staying with the two girls’ family, the author ________.

A. was paid for extra work

B. often worked long hours

C. got much help from her boss

D. took a day off every other week

3.Why did the author leave her first job?

A. She found a full-time job.

B. She was fed up with children.

C. She decided to attend a part-time course.

D. She needed a rest after working extra hours.

4.What has the author learned from her own experiences?

A. Less successful students can still have a career.

B. Qualifications are necessary for a career.

C. Hard work makes an excellent student.

D. One must choose the job one likes.

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