He does the experiment according to what the teacher says.

A.do

B.does

C.doing

D.to do

A.so his brother is

B.so has his brother

C.so does his brother

D.so his brother does

A.cosmetic

B.plastic

C.realistic

D.domestic

__ for the death of the little girl.

(A) accounting (B) guilty (C) responsible (D) obliged

A、He's good at fixing things.

B、He can speak good German.

C、He does the washing-up after supper.

D、He's a language teacher.

A.did

B.does

C.should do

D.had done

y keep on asking her until she ________.

A) does B) has done C) will do D) would do

一个地区有若干家商店销售某种品牌的真空吸尘器。（1)假如所有销售商要价相同，他们的长期经济利

一个地区有若干家商店销售某种品牌的真空吸尘器。

(1)假如所有销售商要价相同，他们的长期经济利润是否都等于零？

(2)假如所有销售商要价相同，但是一家当地销售商的商店经营场所为他自己拥有的房子，不必付租金，这个销售商的经济利润为正吗？

(3)不必付租金的这家销售商是否有激励去降低其销售价格？

A certain brand of vacuum cleaners can be purchased from several local stores as well as from several catalogue or website sources.

a If all sellers charge the same price for the vacuum cleaner, will they all earn zero economic profit in the long run？

b. If all sellers charge the same price and one local seller owns the building in which he does business, paying no rent, is this seller earning a position economic profit？

e. Does the seller who pays no rent have an incentive to lower the price he charges for the vacuum cleaner？

her is insensitive to the cues and signals of the infant, whose brain is programmed to mop up(吸收) language rapidly. There are critical times, it seems, when children learn more readily. If these sensitive periods are neglected, the ideal time for acquiring skills passes and they might never be learned so easily again. A bird learns to sing and to fly rapidly at the right time, but the process is slow and hard once the critical stage has passed.Linguists suggest that speech milestones are reached in a fixed sequence and at a constant age, but there are cases where speech has started late in a child who eventually turns out to be of high IQ (Intelligence Quotient(智商. At twelve weeks a baby smiles and utters vowel-like sounds; at twelve months he can speak simple words and under- stand simple commands; at eighteen months he has a vocabulary of thirty to fifty words. At three he knows about 1000 words which he can put into sentences, and at four his language differs from that of his parents in style. rather than grammar.Recent evidence suggests that an infant is born with the capacity to speak. What is special about man's brain, compared with that for the monkey, is the complex system which enables a child to connect the sight and feel of, say, a teddy-bear with the sound pattern "teddy-bear". And even more incredible(不可思议) is the young brain's ability to pick out an order in language from the hubbub(喧哗) of sound around him, to analyse, to combine and recombine the parts of a language in novel ways.But speech has to be triggered(触发), and this depends on interaction between the mother and the child, where the mother recognizes the cues and signals in the child's babbling, (咿咿呀呀) clinging, grasping, crying, smiling, and responds to them. Insensitivity of the mother to these signals dulls the interaction because the child gets discouraged and sends out only the obvious signals. Sensitivity to the child's non-verbal cues is essential to the growth and development of language.

1.The reason some children are backward in speaking today is that ____.

A、they do not listen carefully to their mothers

B、their brains have to absorb too much language at once

C、their mothers do not respond to their attempts to speak

D、their mothers are not intelligent enough to help them

2.By "critical times" the author means ____.

A、difficult periods in the child's life

B、moments when the child becomes critical towards its mother

C、important stages in the child's development

D、times when mothers often neglect their children

3.Which of the following is NOT implied in the passage____.

A、The faculty of speech is inborn in man.

B、Children do not need to be encouraged to speak.

C、The child's brain is highly selective.

D、Most children learn their language in definite stages.

4.It the mother does not respond to her child's signals ____.

A、the child will never be able to speak properly

B、the child will stop giving out signals

C、the child will invent a language of its own

D、the child will make little effort to speak

5.Which of the following is true according to the passage____.

A、By the age of a year and a half the child's vocabulary is still under 100 words.

B、By the age of four children still make many grammatical mistakes.

C、The author does not believe that children select and analyse their language.

D、All children of high IQ start to speak early.

Memo

To:Human Resource Management

From:P.Neal Date:Feb.28

Re:Tokyo interviews

I am really excited about the opportunity that the International Job Fair in April presents lo our firm.By recruiting at an overseas location9 we increase our chances of attracting employees with global awareness.I o ensure that we hire employees who will fit into our corporate culture^ I have listed some suggestions for the interview team.

(1)Determine early in the interview if the employee is a team player.Aside from the obvious work-experience questions, find out what type of learning environment the interviewee preferred in school and what sports and hobbies he or she enjoys.Use this line of questioning to get to know younger applicants who do not have a lot of formal work experience.

(2) In the interviewt find out the interviewee 1 s attitude toward other languages and cultures.How many languages has he or she studied？ Would the prospective employee be willing to go through language training if

assigned to our new branch office？

(3) If possible* look at portfolios on site to get a sense of the interviewees9 artistic accomplishments and check up on local references in the interviewee's country.

(4) Clearly communicate our company,s goals and bring back some great recruits!

21.Who is this memo directed to？

A.Mr.Neal

B.The interview team

C.Prospective employees

22.Recruiting at an international job fair will help the company find employees who

A.fit the corporate culture

B.are team players

C.have global awareness

23.Why does the author suggest the interview team ask interviewees questions about their hobbies？

A.To know whether the interviewees enjoy playing sports.

B.To know whether the interviewees are team players.

C.To know whether the interviewees have work experience.

24.The new employees must be ________.

A.willing to participate in language training

B.able to speak several languages

C.capable of learning any language quickly

25.What should the intervieweesportfolios demonstrate？

A.Excellent references

B.Sensible components

C.Artistic merit

n a devastating car accident.

The boy began lessons with an old Japanese judo master. The boy did well, so he couldn’t understand why, after 3 months of trains, the master had taught him only one move.“Master,” the boy finally said, “Shouldn’t I be learning more moves？” “This is the only move you know, but this is the only move you’ll need to know,” the master replied. Not quite understanding, but believing in his teacher, the boy kept training. Several months later, the master took the boy to his first tournament. Surprising himself, the boy easily won his first two matches. The third match proved to be more difficult, but after some time, his opponent became impatient and charged; the boy skillfully used his one move to win the match. Still amazed by his success, the boy was now in the finals. This time, his opponent was bigger, strong, and more experienced. For a while, the boy appeared to be outmatched. Concerned about the boy, the referee called a time-out. He was about to stop the match when the master came forward.

“No,” the master insisted, “Let him continue.”

Soon after the match resumed, his opponent made a fatal mistake. He dropped his guard. Instantly, the boy used his move to pin him. The boy won the match. He was the champion.

On the way home, the boy and his master reviewed every move in each and every match. Then the boy summoned the courage to ask what was really on his mind.

“Master, how did I win the tournament with only one move？”

“You won for two reasons,” the master answered. “First, you’ve almost mastered one of the most difficult throws in judo. And second, the only known defense for that move is for your opponent to grab your left arm.

16. Judging from the context, what happens when a referee calls a “time-out”(Line2, Para 7)？

A. The time for the game has run out

B. The game stops for a short time

C. Either side can claim victory

D. The game ends in a tie

17. Why did the master insist on continuing the match？

A. Because the time-out would give the opponent an advantage

B. Because the boy was confident of winning

C. Because he had confidence in the boy’s skill

D. Because all he cared about is winning the final

18. What caused the defeat of the boy’s opponent in the final？

A. Over-confidence

B. Impatience

C. Inexperience

D. The time-out

19. Why did the master only teach the boy one move？

A. The boy could not do other moves with only one arm

B. It was the only move the master knew well

C. It was the move his opponents were not good at

D. His opponent would be helpless when he made this move

20. What does the story show？

A. One can turn his weakness into an advantage

B. It is very important to have a good teacher

C. Even a disabled person can win in a judo match

D. To master judo one only needs to learn one difficult move