A . Making puppets.
B . Training baby birds.
C . Counting wildlife.
D . Cleaning cages
提交的答案:Training baby birds.
正确答案:Training baby birds.
题目详解:null
A . To increase the public'sunderstanding of endangered species.
B . To breed animals to sell to zoos.
C . To prepare endangered species for life in the wild.
D . To study animal behavior in the wild.
提交的答案:To prepare endangered species for life in the wild.
正确答案:To prepare endangered species for life in the wild.
题目详解:null
A . They also become attached to humans.
B . He once had a job in a zoo.
C . They're familiar examples of endangered species.
D . He's interesting in the genetics of mammals.
提交的答案: They're familiar examples of endangered species.
正确答案: They're familiar examples of endangered species.
题目详解:null
A . So that the chicks can be examined in a favorable environment.
B . So that they are protected from scratches by the cranes.
C. So that the chicks don't become dependent on human.
D . So that they aren't exposed to infectious diseases.
提交的答案: So that the chicks don't become dependent on human. 正确答案: So that the chicks don't become dependent on human. 题目详解:null
A . A lecture by a visiting professor.
B. Her biology thesis.
C . A vacation trip to Yellowstone Park.
D . A research project.
提交的答案: A research project.
正确答案: A research project.
题目详解:null
2.
A . Fewer buffalo are dying of disease.
B . More buffalo are being born.
C . More buffalo are surviving the winter.
D . Fewer buffalo are being killed by hunters.
提交的答案: More buffalo are surviving the winter.
正确答案: More buffalo are surviving the winter.
题目详解:null
3.
A . Her thesis adviser is heading the project.
B . She has been studying animal diseases.
C . She needs the money.
D . She is from Wyoming.
提交的答案:She has been studying animal diseases. 正确答案:She has been studying animal diseases. 题目详解:null
4.
A . Working on a cattle ranch.
B . Analyzing buffalo behavior.
C . She is from Wyoming.
D . Writing a paper about extinct animals.
提交的答案:She is from Wyoming.
正确答案:She is from Wyoming.
A . A new electronic store.
B . A breakthrough in technology.
C . A popular television program.
D . A recent purchase.
提交的答案:A recent purchase.
正确答案:A recent purchase.
题目详解:null
2.
A . Ask for a cheaper price on the television.
B . Be satisfied with what he has.
C . Research what television is best for him.
D . Try a different store.
提交的答案:Research what television is best for him. 正确答案:Research what television is best for him. 题目详解:null
3.
A . Pay for the television.
B . Show the woman how to use the television.
C . Return the television to the store.
D . Watch less television.
提交的答案:Return the television to the store.
正确答案:Return the television to the store.
题目详解:null
4.
A . He's eager to use it.
B . He's confused by the remote controls.
C . He's not happy that he bought it.
D . He would prefer a more expensive model.
提交的答案:He's not happy that he bought it.
正确答案:He's not happy that he bought it.
题目详解:null
A . Rise.
B . V-shape.
C . Zigzag.
D . Fall.
正确答案:Zigzag.
题目详解:本题问现在人们对自己的婚姻持什么态度。对话中Mr. Jackson提到：In the midst of change and family disintegration, people seem to have a greater desire now to create stability n their lives. 可见Zigzag为正确答案。
2.
A . To embrace changes of thought.
B . To adapt to the disintegrated family life.
C . To return to the practice in the 1960s and 1970s.
D . To create stability in their lives.
正确答案:To create stability in their lives.
题目详解:本题问现在人们对自己的婚姻持什么态度。对话中Mr. Jackson提到：In the midst of change and family disintegration, people seem to have a greater desire now to create stability n their lives. 可见To create stability in their lives为正确答案。
3.
A . They were willing to stay together.
B . They were afraid of losing face.
C . They feared the complicated procedures.
D . They wanted to go against the trend.
正确答案:They were afraid of losing face.
题目详解:本题目问20年前人们不离婚的原因。对话中提到：Society demands that for appearance's sake we stay together. They were afraid of losing face与之相符。
4.
A . He would have been shifted around the country.
B . He would have had difficulty being promoted.
C . He would have tasted little bitterness of disagreement.
D . He would have enjoyed a happier life.
正确答案:He would have had difficulty being promoted.
题目详解:本题询问多年前一个在公司上班的男人离婚了会怎么样。对话中提到：The same was true in the corporate structure where divorced people rarely moved up the executive ladder.也就是升职的机会很小了，即答案选He would have had difficulty being promoted。
A . The causes of air pollution.
B . A new fuel for buses.
C . A way to improve fuel efficiency in buses.
D . Careers in environmental engineering.
正确答案:A way to improve fuel efficiency in buses.
题目详解:null
2.
A . Parking is difficult in the city.
B . She wants to help reduce pollution.
C . The cost of fuel has increased.
D . Her car is being repaired.
正确答案:She wants to help reduce pollution.
题目详解:null
3.
A . A fuel that burns cleanly.
B . A material from which filters are made.
C . An oil additive that helps cool engines.
D . An insulating material sprayed on engine parts.
正确答案:An insulating material sprayed on engine parts. 题目详解:null
4.
A . The high temperatures required for its use.
B . The opposition of automobile manufacturers.
C . The lack of trained environmental engineers.
D . The high cost of materials used in its production.
正确答案:The high temperatures required for its use.
题目详解:null
1.
A . The zoo has built a rookery there.
B . He's writing a book about penguins.
C . He's interested in seeing a certain species.
D . It has recently been renovated.
提交的答案:He's interested in seeing a certain species. 正确答案:He's interested in seeing a certain species.
2.
A . It is the largest kind of penguin.
B . It lays its eggs underwater.
C . It is able to fly.
D . It lives near the equator.
提交的答案:It is the largest kind of penguin.
正确答案:It is the largest kind of penguin.
3.
A . They are used for swimming.
B . They are present only on certain species.
C . They differ on males and females.
D . They have no feathers.
提交的答案:They are used for swimming.
正确答案:They are used for swimming.
4.
A . He keeps the egg warm.
B . He builds a nest for the egg.
C . He defends the colony.
D . He gathers food for the females.
提交的答案:He keeps the egg warm.
正确答案:He keeps the egg warm.
1.
A . The hotel clerk had put his reservation under another name.
B . The hotel clerk couldn't find his reservation for that night.
C . The hotel clerk tried to take advantage of his inexperience.
D . The hotel clerk insisted that he didn't make any reservation.
正确答案:The hotel clerk tried to take advantage of his inexperience.
2.
A . The hotel was undergoing major repairs.
B . It was a busy season for holiday-makers.
C . There was a conference going on in the city.
D . A grand wedding was being held in the hotel.
正确答案:There was a conference going on in the city.
3.
A . It was 10% cheaper than in other hotels.
B . It had a 15% discount on weekdays.
C . It was offered to frequent guests only.
D . It was free of charge on weekends.
正确答案:It was free of charge on weekends.
4.
A . Complain to the hotel manager.
B . Demand compensation from the hotel.
C . Find a cheaper room in another hotel.
D . Ask for an additional discount.
正确答案:Complain to the hotel manager.
1.
A . A new policy on pensioners' welfare.
B . The description of a thief in disguise.
C . A notice by the electricity board.
D . Ads promoting electric appliances.
正确答案:The description of a thief in disguise.
2.
A . Showing them his ID.
B . Speaking with a proper accent.
C . Wearing an official uniform.
D . Making friends with them.
正确答案:Showing them his ID.
3.
A . To watch out for those from the electricity board.
B . Not to let anyone in without an appointment.
C . To be on the alert when being followed.
D . Not to leave senior citizens alone at home.
正确答案:Not to let anyone in without an appointment.
4.
A . She was robbed near the parking lot.
B . All her money in the bank disappeared.
C . She was knocked down in the post office.
D . The pension she had just drawn was stolen.
正确答案:The pension she had just drawn was stolen.
1.
A . Dogs are wild animals.
B . Dogs can obey to their owners if properly trained.
C . Dogs are social animals.
D . Dogs can bite their owners.
正确答案:Dogs are wild animals.
2.
A . Obedience training would be the foundation for solving any behavior problem.
B . Obedience training would solve all behavior problems of the dog.
C . Obedience training would enable the dog to gain its food.
D . Obedience training would teach the dog to perform clever tricks.
正确答案:Obedience training would be the foundation for solving any behavior probl em.
3.
A . Effective communication is essential to solve the dog's behavior problems.
B . Effective communication is a good way to teach the dog new tricks.
C . Effective communication is an extreme measure in obedience training.
D . Effective communication is the foundation for dogs to perform tasks.
正确答案:Effective communication is essential to solve the dog's behavior problems.
A . The study of marine shells.
B . The evolution of certain forms of sea life.
C . Mating habits of squid and octopus.
D . Survival skills of sea creatures.
正确答案:The evolution of certain forms of sea life.
2.
A . He needs help with a makeup exam.
B . He didn't understand the lecture.
C . He wants to borrow her notes next week.
D . He was sick and unable to attend.
正确答案:He was sick and unable to attend.
3.
A . Sea life became more intelligent.
B . The first giant squid was captured.
C . Some sea creatures developed vertebrae.
D . Some sea creatures shed their shells.
正确答案:Some sea creatures shed their shells.
1.
A . Because he has a broken heart.
B . Because he loses heart in his career.
C . Because his career goes downhill.
D . Because he just broke up with his girlfriend.
正确答案:Because he just broke up with his girlfriend.
2.
A . Because she wants to pursue her career first.
B . Because he pushes her too hard.
C . Because he is not so considerate.
D . Because she dislikes him.
正确答案:Because she wants to pursue her career first.
3.
A . Five years.
B . Four years.
C . Six years.
D . Two years.
正确答案:Five years.
1.
A . Love.
B . Mystery.
C . Violence.
D . Conflict.
正确答案:Conflict.
2.
A . The main character gains his ends.
B . The main character dies in the end.
C . The main character undergoes a change.
D . The main character remains the same.
正确答案:The main character undergoes a change.
3.
A . We can learn how to deal with people.
B . We can understand life a little better.
C . We can find better ways to cope with conflicts.
D . We can learn how bad persons can improve themselves. 正确答案:We can understand life a little better.
1.
A . To see the actors and actresses.
B . To experience an exciting life.
C . To enjoy a good story.
D . To escape their everyday life.
正确答案:To escape their everyday life.
2.
A . They try to turn their dreams into reality.
B . They are touched by the life-stories of the actors and actresses.
C . They feel that everything on the screen is familiar to them.
D . They become so involved that they forget their own problems.
正确答案:They become so involved that they forget their own problems.
3.
A . Because the heroes have to cope with many problems and frustrations.
B . Because good guys in the movies always win in the end.
C . Because they are well-made and the stories are interesting.
D . Because the characters in the movies are free to de whatever they like. 正确答案:Because they are well-made and the stories are interesting.
1.
A . Landlord and tenant.
B . Husband and wife.
C . Colleagues.
D . Friends.
正确答案:Husband and wife.
2.
A . Because he loves fresh air and greenery and country life.
B . Because he works near the countryside.
C . Because it's popular to live in the countryside.
D . Because he likes traveling to work everyday.
正确答案:Because he loves fresh air and greenery and country life.
3.
A . Because it costs less to buy a house in the city.
B . Because the neighbors in the city are mostly friendly and helpful.
C . Because the houses in the city are spacious and comfortable.
D . Because schools and nurseries and shops are within easy reach.
正确答案:Because schools and nurseries and shops are within easy reach.
1.
A . They had an advanced language.
B . They traveled in groups.
C . They lived in caves.
D . They ate mostly fruit.
正确答案:They lived in caves.
2.
A . They kept fires burning constantly.
B . They lived in large groups.
C . They used sand as insulation.
D . They faced their homes toward the south.
正确答案:They faced their homes toward the south.
3.
A . Lend him her magazine when she's done with it.
B . Help him study for an anthropology test.
C . Meet his anthropology teacher.
D . Come over to his house after class.
正确答案:Lend him her magazine when she's done with it.
1.
A . To determine whether the Earth's temperature is going up.
B . To measure the depths of the ocean.
C . To measure the movement of waves in the ocean.
D . To study the behavior of some sea animals.
正确答案:To determine whether the Earth's temperature is going up.
2.
A . They swam closer to "examine" the speaker when it was turned off.
B . They were frightened and distressed.
C . They swam away when the speaker was turned on.
D . They didn't seem to be frightened and kept swimming near the speaker.
正确答案:They didn't seem to be frightened and kept swimming near the speaker.
3.
A . To drive dangerous sea animals away form the testing site.
B . To help trace the sea animals being tested.
C . To determine how sea animals communicate with each other.
D . To attract more sea animals to the testing site.
正确答案:To help trace the sea animals being tested.
1.
A . The five steps in the reading process.
B . Different ways to study for examinations.
C . A new way to take notes.
D . A short name for reading method.
正确答案:The five steps in the reading process.
2.
A . That one should think about the ideas while reading the words.
B . That one should read sequences of words.
C . That one should read only titles and important words.
D . That one should always take notes.
正确答案:That one should think about the ideas while reading the words.
3.
A . Bead.
B . Review.
C . Recite.
D . Re-read.
正确答案:Recite.
1.
A . A training coach.
B . A trading adviser.
C . A professional manager.
D . A financial trader.
正确答案:A financial trader.
2.
A . He can enjoy healthier food.
B . He considers cooking creative.
C . He thinks take-away is tasteless.
D . He can save on living expenses. 正确答案:He considers cooking creative.
3.
A . It is something inevitable.
B . It takes patience to manage.
C . It can be a good thing.
D . It is frustrating sometimes.
正确答案:It can be a good thing.
1.
A . Find a place to live.
B . Carry his groceries home.
C . Get a ride home with Nancy.
D . Go to the store before it closes.
正确答案:Carry his groceries home.
2.
A . He thought he'd get a ride with the Kramers.
B . He didn't expect to buy a lot.
C . The supermarket is just down the block.
D . He had only one bag of groceries.
正确答案:He didn't expect to buy a lot.
3.
A . They invited him to their party.
B . They let him live with them for free.
C . They are paying for his education.
D . They took him on a vacation with them.
正确答案:They let him live with them for free.
1.
A . The election for president.
B . The election for secretary.
C . The election for senator.
D . The election for treasurer.
正确答案:The election for president.
2.
A . Make posters.
B . Answer questions.
C . Study chemistry.
D . Write a speech.
正确答案:Write a speech.
3.
A . Prepare questions to ask candidates.
B . Compare their lecture notes.
C . Vote in the school election.
D . Review the man's talk.
正确答案:Review the man's talk.
A . For use in the company's headquarters.
B . To make profits by sending faxes for the customers.
C . For use in the company's branch offices.
D . For use in the company's branch offices and headquarters.
正确答案:For use in the company's branch offices and headquarters.
2.
A . His company manager.
B . His sales manager.
C . His supervisor.
D . His chief accountant.
正确答案:His supervisor.
3.
A . 17%.
B . 15%.
C . 20%.
D . 12%.
正确答案:17%.
1.
A . Some of the packs do not contain any manuals.