题目内容

Using traditional Chinese medical records, Youyou Tu rediscovered an ancient plant-based treatment for malaria that worked ________ modern therapies failed.

A. until B. unless C. although D. where

练习册系列答案
相关题目

Frank Smithson woke up and leaned over to turn off the alarm clock. "Oh no!" he thought to himself. " Another day at that office; a boss who shouts at me all the time."

As Frank went downstairs his eyes fell on a large brown envelope by the door. He was overjoyed when he opened it and read the letter inside. "Bigwoods Football Pools(足球赌博公司)would like to congratulate you. You have won half a million pounds."

Frank suddenly came to life. The cigarette fell from his lips as he let out a shout that could be heard halfway down the street.

At 11:30 Frank arrived at work. "Please explain why you're so late," his boss said. "Go and jump in the lake," replied Frank. "I've just come into a little money so this is good-bye. Find yourself someone else to shout at."

That evening Frank was smoking a very expensive Havana cigar(雪茄) when a knock was heard on the door. He rushed to the door. Outside were two men, neatly(整洁) dressed in grey suits. "Mr. Smithson," one of them said, "we're from Bigwoods Football Pools. I'm afraid there's been a terrible mistake…"

1.What do we know about Frank?

A. He was a lazy man.

B. He made a lot of money.

C. He didn't get on well with his boss.

D. He was a lucky person.

2.When he heard the knock at the door, Frank probably thought_______.

A. someone had come to make an apology

B. someone had come to give him the money

C. his friends had come to ask about the football pools

D. his friends had come to congratulate him on his luck

3.On hearing "…there's been a terrible mistake…" Frank was most likely to be ______.

A. disappointed B. worried

C.nervous D. curious

My family moved from Taiwan to a small town in central Georgia, where my dad got a visa for his family and a job. I had just learned English, and from what little I could gather from my classmates, Santa Claus would come down one’s chimney and put toys in one’s stocking on Christmas Eve! What a great country, I thought. After I looked up “stocking” in my Chinese-English dictionary, I knew what I had to do.

On that fateful night, after everyone went to bed, I took my longest, cleanest knee sock and attached it to a nail already on the mantel(壁炉). Obviously, the previous owners of this house were no strangers to this Santa character.

I woke up before everyone else on Christmas Day and ran to the fireplace. To make a sob story short, I was hit with the reality of an empty sock and the biggest lie ever told. I burst into tears, quickly took down the sock, and stuffed it in the back of a drawer. Santa was dead.

Every December since then, the topic of Christmas memories would unavoidably come up, and I would amuse my friends with my poor-little-me story. I had to make it as funny as possible, or else I would cry.

How could I know that Santa was just late? Nine years ago, on Christmas Eve, an older man with a white beard and a red cap knocked on my front door. He said, “I’ve been looking for you for twenty-five years.” He handed me a bulging red stocking, winked, and left. On top of the stocking was a card. It read: “For Becky—I may have missed you in the second grade, but you’ve always lived in my heart. Santa.”

Through tear-blurred eyes, I recognized the handwriting of Jill, a friend I had met just two months before. I later discovered that the older man was her father. Jill had seen the hurt little girl underneath the thirty-something woman and decided to do something about it.

So now I believe that Santa is real. I don’t mean the twinkle-eyed character of children’s mythology or the creation of American holiday marketers. Those Santas annoy and sadden me. I believe in the Santa Claus that live inside good and thoughtful people. This Santa does not return to the North Pole after a crazy delivery but lives each day purposefully, really listens to friends, and then plans deliberate acts of kindness.

1.What does the underlined part “what I had to do” in Paragraph 1 refer to?

A. Waiting for Santa Claus.

B. Putting a stocking on the mantel.

C. Asking for gifts from her parents.

D. Looking up “stocking” in the dictionary

2.It can be inferred from the passage that the author’s parents ________.

A. didn’t love their child at all

B. didn’t know the previous owners of the house

C. didn’t know much about Christmas tradition

D. didn’t have enough money to buy the author Christmas presents

3.When the author told her friends about the story, she felt ________ in her heart.

A. proud B. amusing C. hate D. regret

4.The author of the passage is probably ________.

A. a teenager B. a primary school student

C. a middle-aged woman D. a native American

阅读下面短文, 从短文后所给各题的四个选项(A、B、C和D)中，选出可以填入空白的最佳选项。

It was in my high school science class. I was doing a task in front of the classroom with my favorite shirt on.

A came, “Nice shirt,” I smiled from ear to ear. Then another voice said, “That shirt belonged to my dad. Greg’s mother works for my family. We were going to that shirt away, but gave it to her .” I was speechless. I wanted to hide.

I the shirt in the back of the closet and told my mum what had happened. She then dialed her , “I will no longer work for your family,” she told him. That night, Mom told my dad that she couldn’t clean anymore; she knew her life’s was something greater.

The next morning she with the personnel manager at the Board of Education. He told her that without a proper education she could not teach. So Mom decided to a university.

After the first year in college, she went back to the personnel manager．He said, “You are , aren’t you? I think I have a for you as a teacher’s assistant. This opportunity deals with children who are mentally challenged with little or no chance of .” Mom accepted the opportunity very .

For almost five years, as a teacher’s assistant, she saw teacher after teacher give up on the children and quit, feeling .Then one day, the personnel manager and the principal in her classroom．The principal said, “We have watched how you the children and how they communicate with you and admire your hard-working over the last five years. We are all in agreement that you be the teacher of this class.”

My mom spent more than 20 years there. her career, she was voted Teacher of the Year. All of this came about because of the comment made in the classroom that day. Mom showed me how to handle situations and never give up.

1.A．noise B．tune C．sound D．voice

2.A．throw B．take C．carry D．get

3.A．otherwise B．anyhow C．instead D．actually

4.A．settled B．pushed C．hid D．put

5.A．teacher B．director C． employer D．adviser

6.A．success B．encouragement C．purpose D．victory

7.A．went B．met C．worked D．stayed

8.A．visit B．continue C．attend D．prepare

9.A．serious B．fortunate C．careful D．responsible

10.A．career B．position C．duty D．part

11.A．judging B．learning C．obeying D．imagining

12.A．patiently B．eagerly C．successfully D．skillfully

13.A．guilty B．frightened C．upset D．ashamed

14.A．looked up B. went up C．took up D．showed up

15.A．believe B．protect C．receive D．treat

16.A．action B．intention C．spirit D．attempt

17.A．must B．ought C．might D．should

18.A．At B．On C．During D．With

19.A．worthless B．thoughtless C．hopeless D．helpless

20.A．strange B．different C．dangerous D．challenging

阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。

"Have you ever been out on a boat and felt it lifted up by a wave? Or have you jumped in the water and felt the rush of energy as waves came over you.?" asked Jamie Taylor of the Wave Energy Group at the University of Edinburgh. "There is certainly a lot of energy in waves," he said. Scientists are working to use that energy to make electricity. Most waves are created when winds blow across the ocean. "The wind starts out by making little ripples (涟漪), but if they keep on blowing, those ripples get bigger and bigger and turn into waves," Taylor said. "Waves are one of nature's ways of picking up energy and then sending it off on a journey." When waves come toward the shore, people can set up dams to block the water and send it through a large wheel called a turbine (涡轮机). The turbine can then power an electrical generator to produce electricity.

"The resource is huge," said Janet Swain of the World Watch Institute. "We will never run out of wave power." Besides, wave energy does not create the same pollution as other energy sources, such as oil or coal. Oceans cover three-quarters of the Earth's surface---that would make wave power seem ideal for creating energy throughout the world, though there are some weak points yet to overcome.

Swain said that wave power still costs too much money. She also said that its effects on sea animals are still unknown. What is more, wave power could affect fishing and boat traffic. Traditional sources of energy like oil and gas may someday run out. "Demand for energy to power our TVs and computers, drive our cars, and heat and cool our homes is rising rapidly throughout the world," Swain said. In the future when you turn on a light, an ocean wave could be providing the electricity!

1.The underlined phrase "picking up" is closest in meaning to ______.

A. starting again B. speeding up

C. improving D. gathering

2.We can make better use of wave energy if we ______.

A. shorten its journey to thousands of homes

B. build more small power stations on the oceans

C. reduce the cost of turning it into electric power

D. quicken the steps of producing electricity

3.It can be inferred that some day we might not worry about ______.

A. our power supply B. our boat traffic

C. air pollution D. our supply of sea fish

阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

It was a dark, wet November morning. It seemed like it would take a million years to get to summer again. I thought bears have got it right - what a idea to sleep through the worst part of the year and wake up when spring comes!

“Want some words of encouragement?” a co-worker, seeing my mood, kindly . “You don’t think they would you up?”

“ Today ? No.” I shook my head.

“I used to think so too,” he said, “ I realized the effect my words had on a certain person. Well, it was someone I knew pretty well. I have to say I him rather badly.”

“ You ? you are always so positive! How did you do that?”

“I told him I did not like anything about him, really. I told him I did not like his name. In fact, it wasn’t only what I said. I also did pretty bad things to him. When he was hungry, I did not give him the chance to eat food. When he felt like doing something fun, I said to him that having fun was not worthwhile. And worst of all, when he was sick and needed , I did not care. I told him to get up and get to work. And when he did, I never told him he did good work. I was so ashamed him,” he said. “that I wanted to him, but couldn’t.”

“But that was !”

He nodded. “Then one day it all . I stood there in front of the bathroom mirror in the morning. I saw the dark circles under his eyes. I saw the excess weight. I saw the long hair that needed . And I saw the eyes that once had looked at the world . Now they were so sad and tired. And there and then I realized he better. So I told the man I had disliked for so many years that he was a good person .”

My dropped. I looked at him, full of positive energy, in good shape, always ready to others.

“Wow...”

He looked at me. “So how about having a little conversation with the bathroom mirror? The person in there has the greatest effect on you!”

1.A. perfect B. creative C. new D. similar

2.A. commanded B. bargained C. suggested D. required

3.A. give B. make C. break D. cheer

4.A. unless B. before C. since D. until

5.A. wanted B. treated C. injured D. inspected

6.A. Or B. And C. So D. But

7.A. even B. still C. yet D. thus

8.A. delicious B. fresh C. proper D. fancy

9.A. medicine B. rest C. water D. assistance

10.A. on B. for C. of D. to

11.A. think highly of B. get rid of C. compete with D. rely on

12.A. cruel B. cool C. generous D. rewarding

13.A. admitted B. changed C. exploded D. sank

14.A. dressing B. washing C. cutting D. decorating

15.A. regularly B. logically C. violently D. eagerly

16.A. deserved B. explored C. pretended D. performed

17.A. in all B. above all C. after all D. in relief

18.A. jaw B. heart C. tears D. glasses

19.A. appreciate B. encourage C. persuade D. join

20.A. meaningless B. brief C. peaceful D. positive

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。

Facing the Enemies Within

We are not born with courage, but neither are we born with fear．Fears, even the most basic ones, can totally destroy our ambitions．Fear can destroy fortunes．Fear can destroy relationships．Fear, if left unchecked, can destroy our lives．Fear is one of the many enemies living inside us.

_1.__

The first enemy we face is indecision(优柔寡断)．Indecision is the thief of opportunity．_2._ Take a sword to this enemy.

The second enemy inside is doubt．__3._ But you also can’t let doubt take over．Many people doubt the past, doubt the future, doubt each other, doubt the government, doubt the possibilities and doubt the opportunities．Worst of all, they doubt themselves．I’m telling you, doubt will destroy your life and your chances of success．It will empty both your bank account and your heart．_4._

Do battle with the enemy．Do battle with your fears．_5.__ Be courageous in your life and in your pursuit of the things you want and the person you want to become.

A．Sure, there’s room for healthy doubt．You can’t believe everything

B．Build your courage to fight what’s holding you back, what’s keeping you from your goals and dreams.

C．Let me tell you about two of the other enemies we face from within.

D．Below are the ways which might be useful for us to overcome our fears．

E．Doubt is an enemy．Go after it．Get rid of it.

F．It will steal your chances for a better future.

G．Some people doubt everything.

We __________back in the hotel now if you didn’t lose the map．

A．areB．were

C．would beD．will be

I ______ to reach the manager for the last two hours but the line is always busy．

A．triedB．have tried

C．had triedD．have been trying

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