The boys followed the marks that they , until finally they found their way back to the campsite.A. left B. have leftC. had left D. have been left 题目和参考答案——青夏教育精英家教网—

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The boys followed the marks that they ______, until finally they found their way back to the campsite.

A. left B. have left

C. had left D. have been left

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A young and successful executive was driving along a neighborhood street, going a bit too fast. He was watching for kids playing between parked cars and down when he thought he saw something.

his car passed, one child appeared, and a brick onto the car’s side door. He braked his car and backed to the spot from the brick had been thrown.

He out of the car, grabbed some kid and him up against a parked car, shouting, “What was that all about ”Just what are you doing?”he “That’s a new car and that brick you threw is going to a lot of money. Why did you do it?”“Please, mister, Please, I’m sorry. I didn’t know what else to do！” the youngster. “It’s my brother,”he said. “He off the step and fell out of his and I can’t lift him up.”Sobbing, the boy asked the executive, “Would you please_______ me get him back? He’s hurt and he’s too for me.”

_______by the words , he lifted the young man back into the wheelchair and took out his handkerchief and wiped the cuts, to see that everything was going to be okay.

“Thank you, sir. And God bless you,”the child said to him. The man then watched the little

boy his brother to the sidewalk toward their home. It was a long walk to his car, a long slow walk. He never did repair the side door. He kept the mark to him not to go through life so fast that has to throw a brick at you to get your attention.

1.A. got B. slowed C. took D. walked

2.A. with B. If C. As D. Until

3.A. put B. sent C. went D. flew

4.A. which B. where C. what D. that

5.A. brought B. arrived C. jumped D. rushed

6.A. brought B. drove C. picked D. dragged

7.A. went on B. worked on C. moved on D. insisted on

8.A. spent B. cost C. worth D. offer

9.A. shouted B. begged C. said D. screamed

10.A. rolled B. got C. turned D. went

11.A. car B. chair C. wheelchair D. bikes

12.A. help B. make C. have D. give

13.A. thick B. heavy C. angry D. thin

14.A. Surprised B. Satisfied C. Moved D. Feared

15.A. testing B. checking C. examining D. aiming

16.A. honest B. modest C. grateful D. fearful

17.A. push B. drag C. carry D. take

18.A. away B. out C. off D. back

19.A. force B. want C. remember D. remind

20.A. someone B. anyone C. nobody D. everyone

How many of us can really ever thank our mothers 1. what they do for us? I am now 40 years old，so it's been a lot of years that I've had my mom's loving 2. (guide）and direction behind me pushing me gently when I need it．

When I was ill，mom would take care of me 3. ．(condition） When I had a terrible dream， she would never yell me for stealing into her bed．4. I graduated from college，she took pride in me as I walked across that stage．When life would get me down，she would tell me that it's always dark 5. the dawn．She's always been my greatest support， 6. (keep） me up when life tried to defeat me．She never told me that anything was impossible or that I set 7. goals too high．With a gentle guiding hand she got me back on the right track if I faltered (摇晃）．

A simple thank you will never be enough for the kindness and love she 8. (show） to me over the years．My mom deserves more than flowers，candy or 9. gifts．There isn't a gift in the world that could ever express my thanks for 10. she has done for me over the years．

The disease Ebola is spreading in West Africa. The situation frightens both local citizens and travelers.

There is no vaccine or special treatment. It is difficult to stop Ebola from spreading. It moves easily from person to person. The disease strikes its victims through direct contact with the blood or other fluids from the body of an infected person.

The bodies of victims still contain the virus days after they die. Local traditions and burial and funeral customs also make the sickness hard to control. Doctors say it is important to identify an Ebola case early to prevent others from becoming infected. Patients suffer from high body temperature, bleeding and diarrhea(腹泻).

Only a few prevention measures exist. The Centers for Disease Control and Prevention in the U.S. suggest staying away from countries with confirmed Ebola cases. People at increased threat include those working in animal research, health care workers and others caring for patients in the community.

In the past, cases of Ebola have been confirmed in the Republic of the Congo, Cte d'Ivoire, Democratic Republic of the Congo, Gabon, Sudan, and Uganda.

Doctors advise careful protective measures if you must go to an area where Ebola exists.

If Ebola has been identified directly around you, the C.D.C. and W.H.O. strongly suggest wearing protective clothing. Cover your face and hands. Goggles can protect the eyes. Try to remove Ebola germs with cleaners that fight infection.

1.How does the disease Ebola spread? (No more than 16 words)

2.What makes the sickness hard to control? (No more than 10 words)

3.What symptoms do the Ebola patients have? (No more than 7 words)

4.Who are at increased threat according to the passage? (No more than 17 words)

-I have got a bad cold.

-No wonder you _______these days.

A. have coughed B. coughed

C. have been coughing D. are coughing

_______ beyond words, the businessman agreed to donate some money to help the sick.

A. Moving B. Moved

C. Being Moved D. To moved

Big trees are incredibly important ecologically. For a start, they provide food for countless other species and shelter for many animals. With their tall branches in the sun, they capture vast amounts of energy. This allows them to produce massive crops of fruit and flowers that sustain much of the animal life in the forest.

Only a small number of tree species have the genetic ability to grow really big. The biggest are native to North America, but big trees grow all over the globe, from the tropics to the forests of the high latitudes (纬度). To achieve giant size, a tree needs three things: the right place to establish its seedling, good growing conditions and lots of time with low adult death rate. Lose any of these, and you will lose your biggest trees.

In some parts of the world, populations of big trees are dwindling(逐渐变少) because their seedlings cannot survive. In southern India, for instance, an aggressive non-native bush, Lantana camara, is invading the floor of many forests. Lantana grows so thickly that young trees often fail to take root. With no young trees to replace them, it is only a matter of time before most of the big trees disappear.

Without the right growing conditions, trees cannot get really big and there is some evidence to suggest tree growth could slow in a warmer world, particularly in environments that are already warm. Having worked for decades at La Selva Biological Station in Puerto Viejo de Sarapiqui, Costa Rica, David and Deborah Clark and colleagues have shown that tree growth there declines markedly in warmer years. “During the day, their growth shuts down when it gets too warm, and at night they consume more energy because their metabolic (新陈代谢) rate increases,” explains David Clark. With less energy produced in warmer years and more being consumed just to survive, there is even less energy available for growth.

The darks’ theory, if correct, means tropical forests would shrink over time. The largest, oldest trees would progressively die off and tend not to be replaced. According to the Clarks, this might cause a destabilization(不稳定) of the climate; as older trees die, forests would release some of their stored carbon into the atmosphere, causing a cycle of further warming, forest shrinkage and carbon emissions.

Besides, big trees face threats from elsewhere.

1.According to the passage, big trees make great contributions to the ecosystem because .

A. they can capture large amounts of energy.

B. they determine the change of global climate.

C. they provide the essentials for many creatures.

D. they can avoid a new cycle of further warming.

2.All the following factors are a must for making big trees EXCEPT .

A. no deadly damage

B. genetic contribution

C. ideal environment for growth

D. high-latitude location

3. What is the best title of the passage?

A. Big trees in trouble.

B. Advantages of big trees.

C. Results of big trees’ disappearing.

D. Importance of big trees to humans.

4.What will the author most probably discuss after the last paragraph?

A. More threats to the existence of big trees.

B. The effect of human activities on big trees.

C. Benefits of big trees to the whole atmosphere.

D. Comparison between common trees and big ones.

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（∧)，并在其下面写出该加的词。

删除：把多余的词用斜线（\ )划掉。

修改：在错的词下划一横线（—），并在该词下面写出修改后的词。

注意：1.每处错误及修改均仅限一词；

2.只允许修改10处，多者(从第11处起)不计分。

Dear Mr. Black,

I’m very thank to you for inviting me to stay with you in the come summer vacation. I have been dreamed of seeing you again so that I can get help from you in my English learning. And I’m afraid I cannot go to your place in this summer. I’ve promised my grandmother, she lives in the country, to spend this summer with her. She misses me too much that I find difficult to refuse her request. I’m busy preparing for my examinations in present. I planned to visit you in winter if it’s convenient to you.

Best wishes.

Yours truly,

Li Ying

I didn’t want to drive all the way to Shanghai by myself, so I ______ Henry, my American friend, to ride with me.

A. confirmed B. consulted

C. persuaded D. permitted

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