When my sister Gina was born, she had a problem with her heart. Her heart was pretty bad in the beginning and she stayed in the hospital for a month. The first few years were very difficult because sh 题目和参考答案——青夏教育精英家教网—

题目内容

When my sister Gina was born, she had a problem with her heart. Her heart was pretty bad in the beginning and she stayed in the hospital for a month. The first few years were very difficult because she was very sick. She had five operations before she was three years old. She had trouble walking, playing with other children, and going to school.

Although Gina couldn’t laugh and talk, we all knew that she just needed love and care. Our parents wanted to take Gina to a special place in Florida. There she could swim with dolphins. Gina was afraid of swimming with them because she had never been around dolphins before. We had also never traveled that far as a family. When we got to Florida, we saw where the dolphins lived. It was a place where kids with special needs like Gina could come and spend time. I thought it was going to be a vacation, but it wasn’t. Gina had to work hard every day for a week.

The trip was amazing. Gina laughed and clapped when she saw the dolphin. The dolphin splashed（溅起水花） when it saw Gina. They swam together all day. Gina was able to move her body more than she normally did at home. Mom and Dad were proud of Gina. I was , too.

1.We know from the text that Gina_________.

A. experienced five operations in a month

B. got along well with other children

C. stayed in the hospital before three

D. was born with a heart disease

2.The author’s family went to Florida to _______.

A. treat Gina for her illness.

B. have a family trip

C. see the dolphins

D. learn to swim

3.How did Gina feel about swimming with dolphins at first?

A. Excited B. Frightened C. Angry D. Proud

4.The text is written to tell us that ________.

A. Learning to walk is hard work

B. dolphins can treat many illnesses

C. families should travel together often

D. help sometimes comes in unusual forms

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Mosquitoes have an extraordinary ability to target humans far away and fly straight to their unprotected skin. Regrettably，mosquitoes can do more than cause an itchy(发痒的）wound. Some mosquitoes spread several serious diseases，including Dengue，yellow fever and malaria.

Over one million people worldwide die from these diseases each year. New research now shows how mosquitoes choose who to bite.

Mosquitoes need blood to survive. They are attracted to human skin and breath. They smell the carbon dioxide gas，which all mammals breathe out. This gas is the main way for mosquitoes to know that a warm-blooded creature is nearby.

But mosquitoes also use their eyes and sense of touch. Michael Dickinson is a professor at the California Institute of Technology. His research shows how these small insects，with even smaller brains，use three senses to find a blood meal.

Michael Dickinson’s team used plumes—a material that rises into the air of carbon dioxide gas into a wind tunnel. They then used cameras to record the mosquitoes. The insects followed the plume.

Then，the scientists placed dark objects on the lighter colored floor and walls of the tunnel. Mr. Dickinson said，at first，the mosquitoes showed no interest in the objects at all. “What was quite striking and quite surprising is that the mosquitoes fly back and forth for hours. These are hungry females and they completely ignore the objects on the floor and wall of the tunnel. But the moment they get a hit of CO2，they change their behavior quite obviously and now would become attracted to these little visual blobs (斑点）.”

This suggested to the researchers that a mosquito’s sense of smell is more important in the search for food. Once mosquitoes catch a smell of a human or animal，they also follow visual signals.

1.What do mosquitoes mainly use to find their targets?

A. Sense of smell. B. Sense of touch.

C. Sense of sight. D. Smart brains.

2.The first response of the mosquitoes to the objects in the experiment is .

A. to fly to the dark ones

B. to catch and stick to them

C. to take no notice of them

D. to attach themselves to them

3.How can we avoid being attacked by mosquitoes according to the text ?

A. Don’t let them see us.

B. Use dark objects to stop them.

C. Make them fly back and forth for hours.

D. Attract them to objects full of carbon dioxide gas.

4. What can be the best title for the text?

A. How Do Mosquitoes Survive?

B. Why Do Mosquitoes Need Blood?

C. How Do Mosquitoes Choose to Bite You?

D. Why Do Mosquitoes Attack the Human Being?

The upset mother thought to herself, “If only I ______ what’s going on in my little boy’s head right now.”

A. know B. knew C. have known D. had known

I’m afraid physics is completely ________me and I have to ask you for help.

A．beyond B．over C．against D．off

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。

What is the secret of writing a good letter? Here are two main ones. Don’t try to be fancy. Don’t try to impress your reader. You will be successfully if you follow these six Cs.

Clear. 1. Make them easy to understand. Talk as if the reader is right there with you.

Correct. 2. Don’t guess, even for spelling. Refer to your dictionary. If you need to, check a reference book, too.

Complete(完整的).Don’t scatter(分散) your points. 3. This is good organization, too.

Concise(简洁的).Make each point as clearly and briefly as you can.

Conversational. This is really the secret of good writing. 4. Such a letter has a natural, friendly tone(语调) and lets you come through naturally.

Considerate(体贴的).Think of the readers’ point of view as you write. Write about what you believe the reader needs or wants to know. Try to be helpful. 5.

A. Just “ talk” to the person

B. This will build good feeling toward you.

C. Use short, direct sentences.

D. Include long sentences in your letter.

E. Make sure what you say is correct.

F. Writing should not be taken too seriously.

G. Finish one point completely before going on to the next.

I wondered if anyone had experienced such an unexpected trip as I had.

The day of my holiday arrived, but I wasn’t looking forward to it. I had little money and had only been able to afford to stay with my Aunt Rosa in Spain. So, I wasn’t really excited as I knew exactly what it was going to be like: lots of noisy cousins, and Aunt Rosa begging me to take her for a ride.

After I had checked in, I made my way slowly to the departure gate. As I was waiting to board the plane, I kept thinking about my ideal holiday destination: Jamaica, with its long, sandy beaches and crystal clear water.

As soon as the plane took off, I fell fast asleep and only woke to the sound of the announcement: “Ladies and gentlemen, please fasten your seat belts, as we will shortly be landing in Kingston.” I froze in my seat. Was I dreaming? Kingston? Jamaica? I had boarded the wrong plane!

Immediately after the plane landed, I explained the situation to the authorities. It seems there were also three other passengers heading for Spain. Apparently it had been the airline’s fault, since the flight numbers for Spain and Jamaica were exactly the same! Therefore, with no flight back to London for a week, the airline had no choice but to pay for our stay.

So there I was, lying on the beach, enjoying the music and the marvelous food of Jamaica! As for Aunt Rosa, I suppose she just had to live without me!

1.Why did the writer choose to spend her holiday with her aunt in Spain?

A. She missed her cousins very much.

B. She could hardly afford any better trip.

C. Her aunt begged her to go there.

D. Spain was her ideal destination.

2.In the text, the writer ended up _________.

A. flying to London immediately

B. heading for Spain from Jamaica

C. enjoying a free beach holiday

D. complaining to the authorities

3.Which of the following might be the best title of the text?

A. A Well-Planned Trip B. A Terrible Adventure

C. A Nice Dream D. A Lucky Mistake

_____ what many people thought, the graduate came here not to _______ fame or money but the true value of life.

A. On the contrary with; look for

B. To the contrary of; hunt for

C. Opposite to; search

D. Contrary to; seek

Having manners shows good character, consideration and respect for others, taking you where degrees and money cannot and ______ a better world.

A. taking over B. adapting to

C. making for D. fitting into

As the clock struck nine, players ___________ their positions and the match began.

A. stood up B. took up

C. made up D. set up

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