The capuchin monkey was chosen for the experiments because______.

相似题目

• You lost the PRODSTD tablespace， which was read-only. The tablespace was read-only when the last backup was taken. How would you recover the tablespace？（）

  A .  restore the tablespace from the backup， and then perform an incomplete recovery B .  restore the tablespace from the backup， and then apply all the redo information C .  restore all the data files in the database， and then perform an incomplete recovery D .  restore the tablespace from the backu

  查看最佳答案

• You lost the PRODSTD tablespace， which was read/write. The tablespace was read­only when the last backup was performed. How would you recover the tablespace？（）

  A . restore the tablespace from the backup; there is no need to apply the redo information  B . restore the full database to recover the data up to the point when you performed the backup  C . restore the tablespace from the backup， and then perform a recovery using the backup control file D . restore the tablespace from the backup， and then recover the tablespace; all the redo information from the point when the tablespace was made read/write is applied

  查看最佳答案

• The DNA test result was evidence to the police that the murderer was someone else.

  查看最佳答案

• In the Civil War, the North was weak, and the South was strong.( )

  查看最佳答案

• The ch in the word chemical is pronounced like

  查看最佳答案

• The pig is ____than the monkey.

  查看最佳答案

• The child ( ) we thought was lost was found in the text block.

  查看最佳答案

• 《圣经·约翰福音》中In the beginning was the Word, and the Word was with God, and the Word was God的记载，反映了西方重视口语的文化传统。

  查看最佳答案

• Why does one of the monkey twins die?

  查看最佳答案

• What was the main use of the compass when it was first invented?

  查看最佳答案

• The monkeys know how to wear the caps because ______.

  A．they live in the wood B．they like the caps very much C．they copied from the man

  查看最佳答案

• Frank: You'll never believe what I saw on the train today! Peter: What？ Frank: Some guy got on with a monkey on his shoulder! Peter: You're kidding! ______ Frank: He had it on a chain, but yeah, I think it is.

  A．I don't think so. B．That will be expensive. C．It must be plastic. D．I don't agree with you.

  查看最佳答案

• ______ It was in the car that the man understood what the job was.

  A．T B．F

  查看最佳答案

• The aim of the voyages Maury was responsible for in the 1840s was ________.

  A) to make some sounding experiments in the oceans B) to collect samples of sea plants and animals C) to estimate the length of cable that was needed D) to measure the depths of the two oceans

  查看最佳答案

• Where was the small man's wife while he was at the party？

  A．In her ear. B．At home. C．At the party, too.

  查看最佳答案

• The price index in 2002 was 160, and in 2003 the price index was 1What was the inflation rate？______.

  A．68% B．8% C．0.05 D．indeterminable without knowing the base year

  查看最佳答案

• 听力原文：W：Well, the atmosphere was nice, but the meat was tough, the potatoes were cold, and the service was terrible

  M：Yes, they also overcharged us. Q：Where have they been to？ (15) A．At a restaurant. B．At a grocery store. C．At a friend's house. D．At a supermarket.

  查看最佳答案

• In the court Mr. Smith was the only ______ who said the fire was deliberate.

  A．standby B．whisper C．witness D．witch

  查看最佳答案

• In the sentence "The diamond department was the heart and center of the store", "was"

  In the sentence "The diamond department was the heart and center of the store", "was" is the vehicle.() 此题为判断题(对，错)。

  查看最佳答案

• 听力原文：We have met the enemy, and he is ours. We bought him at a pet shop. When monkey-p

  听力原文： We have met the enemy, and he is ours. We bought him at a pet shop. When monkey-pox, a disease usually found in the African rain forest, suddenly turns up in children in the American Midwest, it's hard not to wonder if the disease that comes from foreign animals is homing in on human beings. "Most of the infections we think of as human infections started in other animals," says Stephen Morse, director of the Center for Public Health Preparedness at Columbia University. It's not just that we're going to where the animals are; we're also bringing them closer to us. Popular foreign pets have brought a whole new disease to this country. A strange illness killed Isaksen's pets, and she now thinks that keeping foreign pets is a bad idea. "I don't think it's fair to have them as pets when we have such a limited knowledge of them," says Isaksen. "Laws allowing these animals to be brought in from deep forest areas without stricter control need changing," says Peter Schantz. Monkey-pox may be the wake-up call. Researchers believe infected animals may infect their owners. We know very little about these new diseases. A new bug may be kind at first. But some strains may become harmful. Monkey-pox doesn't look like a major infectious disease. But it is not impossible to pass the disease from person to person. 33．What do we learn about the pet sold at the shop？ 34.Why did Isaksen advise people not to have foreign pets？ 35.What does the passage suggest we may have to do in the future？ (30) A．It may come from Columbia. B．It may suffer from monkey-pox. C．It may enjoy being with children. D．It may prevent us from being infected.

  查看最佳答案

• The rain was so heavy that the man was wet to the skin; his whole body was______ and trembling.

  A．stiff B．straight C．steady D．hard

  查看最佳答案

• How were the monkeys introduced to the idea of a cash economy？

  A．They were told that metal discs could be traded for food. B．They were given metal discs if they gave the researchers food. C．They were shown the different values of three different kinds of food. D．They were given some discs which researchers would exchange for food.

  查看最佳答案

• Human beings are animals. We breathe, eat and digest, and reproduce the same life【B1】common to all animals. In a biological laboratory, rats, monkeys, and humans seem very much the same.

  However, biological understanding is not enough:【B2】itself, it can never tell us what human beings are.【B3】to our physical equipment—the naked human body—we are not an【B4】animal. We are tropical creatures,【B5】hairless and sensitive to cold. We are not fast and have neither claws nor sharp teeth to defend ourselves. We need a lot of food but have almost no physical equipment to help us get it. In the purely physical【B6】, our species seems a poor【B7】for survival. But we have survived—survived and multiplied and【B8】the earth. Some day we will have a【B9】living on the moon, a place with neither air nor water and with temperatures that turn gases into solids. How can we have done all these things？ Part of the answer is physical.【B10】its limitations, our physical equipment has some important potentials. Inhabitants of our eventual moon colony will bring their own food and oxygen and then create an artificial earth environment to supply necessities. 【B1】 A．processes B．acts C．modes D．procedures

  查看最佳答案

• 18、请判断下列英语句子中标点符号是否使用正确。 The monkey got the banana; climbed back to the tree.

  查看最佳答案