We know it is hard to make such a decision __...

We know it is hard to make such a decision _______he has just built up the team for a year

and the project is going through the important stage now．

A．that             B．as                C．when             D before

高三英语单项填空简单题查看答案及解析

_______ he has made a decision, it is not easy for you to make him change his mind.

A．Though           B．Unless            C．Once             D．Until

高三英语单项填空中等难度题查看答案及解析

From the moment that an animal is has to make decisions. It has to decide which of the things around it are for eating, and which are to be avoided; when to attack and when to run away. The animal is, in fact, playing a very dangerous game with its environment, a game in which it must make decisions — a matter of life or death.

Animals ability to act reasonably is believed to come partly form what we may call “genetic (遗传性的) learning”, which is different from the individual (个体的) learning that an animal does in the course of its own lifetime. Genetic Learning is learning by a species ---- animals of the same kind ---- as a whole, and it is achieved by selection of those members of each generation that happen to act in the right way. However, the role of genetic learning depends upon how similar the future environment is to the past. The more important individual experience is likely to be, the less important is genetic learning as a means of getting over the problems of the survival game. Because most animals live in ever changing environments from one generation to the next, it is not surprising to find that very few species indeed depend wholly upon genetic learning.

In the great majority of animals, their particular ways of acting in a new environment are a compound (复合体) of individual experience added to the action patterns animals are born with. That is why animals can survive.

1.The animal’s life will come to an end _______.

A. if the animal makes a wrong decision

B. if the animal plays a dangerous game

C. when the animal attacks its enemy

D. when the animal runs too slowly

2.Very few species depend entirely on genetic learning because ________.

A. each generation has its own way of learning

B. their environments change all the time

C. they can act reasonably on their own

D. it takes their whole life to learn

3.When the environment doesn’t change much, ______.

A. animals cannot act in a right way

B. genetic learning is less important for animals

C. individual learning plays a less important role

D. animals cannot get over problems on their own

4.Animals’ living on generation after generation depends on _______.

A. their natural action pattern with their own experience

B. the lessons they have learnt during their lifetime

C. their experience in particular environments

D. the knowledge passed on by their parents

高三英语阅读理解困难题查看答案及解析

Whenever you want to make a decision, just make sure to think twice and confirm it. This is what we learn from the following story. While two old beggars were sitting on a 　 　 　　 street corner, they watched helplessly as scores of people walked by. Some purposely 　 　 　 them and others too caught up in their own cares didn’t even notice their 　 　 　　 . Every so often, a kind-hearted woman or a small child would drop a few coins in the　　 　 　　 which lay in front of them.

As the crowd began to die down, they started to 　　 　 　　　 their things and head for their evening　　 　 　 . Just as they were getting ready to leave, they noticed a man walking toward them. He was obviously a 　 　 　　 man—they could tell that from his finely tailored business suit.

The first beggar whispered to the second with 　　 　 　　 , “He’s coming our way!”

The two tried not to look　　 　 　　 at the man as he stepped closer to them, but they couldn’t 　　 　 　　 gazing up with anticipation　　 　 　　 he reached into his pocket and took something out.

“Thunk” was the only sound they heard as what looked like a piece of hard 　 　 　　 , wrapped in tissue paper hit each of their waiting hats. The rich man 　　 　 　　 and continued on his way, not making a backward glance.

“How insulting(侮辱人的)!” said the first beggar. “He could have 　　 　 　　 left us a few coins or a spare bill, but he mocks us with a piece of rock candy. Who does he think we are?　　 　 　　 ? There’s no way we can even eat this—we have no 　　 　 　　 .” He picked up the object and threw it into the gutter.

“I haven’t had anything like this for ages,” the second beggar thought. “I can’t chew it, but I can suck on it　 　 　　 , and the sugary juices will stay in my 　　 　 　　 for a long time. How nice of that man to offer me something so sweet！”

With that, he 　 　 　　 the white tissue paper, but to his 　 　 　　 , there was no hard rock candy inside. However, into his fingers fell a shiny white pearl worth thousands of dollars.

1.A. distant　　　　　 B. busy　　　　　　　 C. broad　　　　　　 D. narrow

2.A. aided　　　　　　 B. observed　　　　 C. noticed　　　　　　 D. ignored

3.A. existence　　　　 B. situation　　　　 C. appearance　　　　 D. expression

4.A. hats　　　　　　 B. hands　　　　　　 C. pockets　　　　　　 D. bowls

5.A. put up　　　　　 B. cover up　　　　 C. pack up　　　　　　 D. end up

6.A. party　　　　　　 B. flat　　　　　　　　 C. shelter　　　　　　 D. shadow

7.A. wealthy　　　　 B. healthy　　　　　 C. poor　　　　　　　 D. proud

8.A. confusion　　　 B.happiness　　　　 C.excitement　　　　 D.amusement

9.A. carelessly　　　 B. calmly　　　　　　 C. sadly　　　　　　　 D. directly

10.A. help　　　　　　 B. escape　　　　　　 C. wait　　　　　　　　 D. prevent

11.A. then　　　　　　 B. while　　　　　　 C. as　　　　　　　　　 D. since

12.A. cake　　　　　　 B. candy　　　　　　 C. coin　　　　　　　　 D. bill

13.A. quit　　　　　　 B. declined　　　　　　 C. turned　　　　　　 D. returned

14.A. easily　　　　　 B. hardly　　　　　　 C. suddenly　　　　　 D. finally

15.A. Babies　　　　 B. Children　　　　　 C. Adults　　　　　　 D. Old men

16.A. hands　　　　　 B. teeth　　　　　　　　 C. bowls　　　　　　 D. money

17.A. in a while　　　 B. for a while　　　　 C. after a while　　　　 D. once in a while

18.A. pocket　　　　 B. hand　　　　　　　　 C. mouth　　　　　　　 D. hat

19.A. threw　　　　　 B. undertook　　　　　 C. unfolded　　　　　　 D. wrapped

20.A. satisfaction　　 B. amazement　　　　　 C. horror　　　　　　 D. disappointment

高三英语完型填空中等难度题查看答案及解析

From the moment that an animal is born it has to make decisions．___1.___ The animal is, in fact, playing a very dangerous game with its environment.

___2.____ It is different from the individual learning that an animal does in the course of its own lifetime.Genetic learning is learning by a species(animals of the same kind)as a whole ,and it is achieved by selection of those members of each generation that happen to act in the right way．__3.____The more important individual experience is likely to be, the less important is genetic learning as a means of getting over the problems of the survival game.___ 4.____It is not surprising to find that very few species indeed depend wholly upon genetic learning．

In the great majority of animals, their particular ways of acting in a new environment are a compound（复合体）of individual experience added to the action patterns animals are born with．__5.____

A. It has to decide which of the things around it are for eating, and which are to be　　 avoided.

B. That is why animals can survive．

C. The animal's life will come to an end.

D. Animals’ ability to act reasonably is believed to come partly from what we may call “genetic learning”

E. Because most animals live in ever changing environments from one generation to the next.

F. However, the role of genetic learning depends upon how similar the future environment is to the past．

G. Each generation has its own way of eating.

高三英语其他题中等难度题查看答案及解析

We can't understand ______ a decision until it is too late.

高三英语单项填空中等难度题查看答案及解析

It is love that makes the world go round. And it is also love that has such power to overcome all difficulties. So we say: “Love will find a way.” As smile is a facial expression showing pleasure, affection, and friendliness, it is the commonest way to show our good will perfectly without saying anything. A Chinese saying runs: “never hit a person who is smiling at you.” It is a time-proven fact that the smile is a language all its own— a universal language—understood by the people of every nation in the world. We may not speak the same tongue as our foreign neighbors, but we smile in the same tongue. We need no interpreter for thus expressing love, happiness, or good will.

One day while shopping in a small town in southern California, it was my misfortune to be approached by a clerk whose personality contradicted mine. He seemed most unfriendly and not at all concerned about my intended purchase. I bought nothing, and marched angrily out of the store. My anger toward that grew with each step. Outside, standing at the corner, was a dark-complexion young man in his early twenties. His expressive brown eyes met and held mine, and in the next instant a beautiful, dazzling smile covered his face. I gave in immediately. The magnetic power of that shining smile drove away all bitterness within me, and I found the muscles in my own face happily responding. “Beautiful day, isn’t it?” I remarked, in passing. Then, suddenly something inside me sent me turning back. “I really owe you a debt of gratitude,” I said softly. His smile deepened, but he made no attempt to answer. A Mexican woman and two men were standing nearby. The woman stepped forward and eyed me inquiringly. “Carlos, he no speak English,” she volunteered. “You want I should tell him something?” In that moment I felt transformed. Carlos’ smile had made a big person of me. My friendliness and good will toward all mankind stood ten feet tall. “Yes,” my reply was enthusiastic and sincere, “tell him I said ‘Thank you!’” “Thank you?” The woman seemed slightly puzzled. I gave her arm a friendly pat as I turned to leave. “Just tell him that,” I insisted. “He’ll understand. I am sure!” Oh, what a smile can do! Although I have never seen that young man again, I shall never forget the lesson he taught me that morning.

From that day on, I became smile – conscious, and I practice that diligently, anywhere and everywhere, with everybody. When I got excited in traffic, taking the right–of–way (公路用地) from the other car with my stupid mistake, I’d smile and shrug my shoulders apologetically. This action on my part would always draw a good–natured smile in return. If the other fellow was at fault – and if I could remember my resolution in time! – he’d get a broad smile of understanding. This took a bit of doing at first. I’ll admit it wasn’t always easy, but it was fun. The results were sometimes amazing. Many times, a broad, friendly smile would completely turn aside ill–feeling and tension. I’m wondering now how many tragic accidents could be avoided on our overcrowded highways, if every driver remembered to smile!

1.The author got angry while shopping one day because 　　　　　 .

A. of the clerk’s unfriendliness and lack of concern

B. of her misfortune

C. she failed to purchase what she intended

D. a dark–complexion young man laughed at her

2.From the conversation between the author and the Mexican woman, we can infer that the woman 　　　　　 .

A. was well–educated but unwilling to help others

B. was able to speak English

C. knew some English and was ready to help others

D. was familiar with the young man

3.In the author’s opinion, if all people remembered to smile when driving, 　　　　　 .

A. many traffic accidents could be avoided

B. they would receive a good natural smile in return

C. they could get a broad smile of understanding

D. they wouldn’t feel any tension

4.The best title for this passage could be 　　　　　　 .

A. The Art of Smiling    B. The Universal Language

C. The Power of Love    D. The Magic Power of Friendship

高三英语阅读理解中等难度题查看答案及解析

The hard part in our life is not making the decision but living with 　　　　　 .

A. one　　　         　　 B. that

C．the one　　　　 D. it

高三英语单项填空中等难度题查看答案及解析

The hard part in our life is not making the decision but living with 　　　　　 .

A. one　　　　 　　 B. that

C．the one　　　　 D. it

高三英语单项填空中等难度题查看答案及解析

—Tim has difficulty in making decisions.

—_________. He's still hesitating about whether to take the job.

A.That’s it. B.Give it a try.

C.It's settled. D.You're kidding me.

高三英语单项填空中等难度题查看答案及解析