Our beloved dog, Poppy,
1. Where are the two speakers?
A.On the street. | B.In a park. | C.At a square. |
A.Golden retriever. | B.Chihuahua. | C.Samoyed. |
A.He’s cute. | B.He’s shy. | C.He’s dangerous. |
A.A large-sized dog. | B.A brave dog. | C.A smart dog. |
3 . My PhD project is to protect a tiny species of fish, whose color is greenish. To
My PhD project at South Africa’s University of Cape Town is in
The data so far show the project has been
A.lay | B.hide | C.drag | D.lie |
A.shorter | B.quieter | C.shallower | D.smaller |
A.sad | B.puzzling | C.moving | D.wonderful |
A.speed | B.colour | C.environment | D.climate |
A.however | B.therefore | C.besides | D.moreover |
A.relationship | B.schedule | C.solution | D.cooperation |
A.keep | B.lead | C.swim | D.turn |
A.stuck | B.hurt | C.annoyed | D.punished |
A.balanced | B.injured | C.endangered | D.changeable |
A.keep | B.control | C.fool | D.catch |
A.repaired | B.donated | C.discovered | D.required |
A.return | B.devote | C.sell | D.show |
A.serious | B.extra | C.successful | D.convenient |
A.received | B.rescued | C.recorded | D.cleared |
A.resulting from | B.adding to | C.talking about | D.cutting off |
4 . Ocean Noise Pollution
Some scientists say that animals in the ocean are increasingly threatened by noise pollution caused by human beings.
The noise that affects sea creatures comes from a number of human activities. It is caused mainly by industrial underwater explosions, ocean drilling, and ship engines. Such noises are added to natural sounds. These sounds include the breaking of ice fields, underwater earthquakes, and sounds made by animals themselves.
Decibels (分贝) measured in water are different from those measured on land. A noise of 120 decibels on land causes pain to human ears. In water, a decibel level of 195 would have the same effect.
Some scientists have proposed setting a noise limit of 120 decibels in oceans. They have observed that noises above that level can frighten and confuse whales.
A team of American and Canadian scientists discovered that louder noises can seriously injure some animals. The research team found that powerful underwater explosions were causing whales in the area to lose their hearing. This seriously affected the whales’ ability to exchange information and find their way. Some of the whales even died. The explosions had caused their ears to bleed (流血) and become infected (感染).
Many researchers whose work depends on ocean sounds object to a limit of 120 decibels. They say such a limit is a greater danger than they believed. They want to prevent noises from harming creatures in the ocean.
1. According to the passage, which of the following is increasingly dangerous to sea creatures?A.The sound of a car. |
B.The sound of voices. |
C.Manmade noise pollution. |
D.The sound of steps. |
A.sounds made by animals themselves |
B.ocean drilling |
C.underwater earthquakes |
D.the breaking of ice fields |
A.They won’t be confused by noises. |
B.They are deaf to noises. |
C.Their ability to reproduce will be lowered by high level noises. |
D.Their hearing will be damaged by high level noises. |
A.They will work hard to reduce ocean noise pollution. |
B.They will protect animals from harmful noises. |
C.They will try to set a limit of 120 decibels. |
D.They will study the effect of ocean noise pollution. |
(Situation: Tom and Mary were both animal protection volunteers. One day, they met. . . )
Tom: What do you think of the way people treat animals?
Mary: I think
Tom: Perhaps people should stop eating animals. We should grow more crops.
Mary: Unhappily,
Tom:
Mary: That’s true.
Tom:
Mary: Have you ever given money to any of the charities that take care of animals.
Tom: Yes, I have. They do an excellent job.
(Situation: Steven and Daniel go to visit the wildlife park. Steven tells Daniel some interesting things about the wildlife park. )
Steven: Daniel, have you ever heard about the wildlife park?
Daniel:
Steven: Yes, of course.
Daniel:
Steven: There are a lot of wild animals, and also some special rules while visiting.
Daniel: Special rules?
Steven:
Daniel: Details?
Steven: On their bus or in your own cars, and you won’t be allowed to get off the bus until you reach the special region.
Daniel: Why not?
Steven:
Daniel: That makes sense. But that sounds interesting.
Steven: Yes.
Daniel: I prefer to go there next time.
Steven: You won’t be disappointed.
A. Is there one in Beijing?
B. So tell me something about it!
C. There, you only have two ways for visiting.
D. Is that different from the ordinary kind of zoo?
E. Because it is dangerous to get out of the car or bus.
F. I wish I could join you.
G. It is mainly about some social activities to protect animals.
A.My cat watched over me in the same way that I took care of her. |
B.A feline (猫科动物) is a marvel of grace and ferocity (残忍) in the same lovely package. |
9 . One afternoon in 2022, something on the Internet caught my eye:a tiny hedgehog (刺猬) held by a big hand. The post read: “HELP! My hedgehog abandoned (抛弃) her two babies, and I cannot raise both of them because I have to go to school fulltime. Good home with experience needed as soon as possible!”
I had no experience with baby hedgehogs. I was an animal person through and through and had raised cats, dogs, birds, and guinea pigs. But this tiny animal was new to me, and it touched me that he was abandoned, that maybe I could love him and be the best mom for him.
I wrote the most heartfelt email I could. That was how I found my Louie. True to my word, he was my baby. Louie didn’t know he was a hedgehog. He never curled (蜷缩) into a ball, and he liked my two cats, no fear. The cats, however, were afraid of him, as he often moved into the room, running after the cats and blocking my way.
By the time he reached old age, Louie had only three feet. However, he still managed to climb the stairs to visit other animals. He helped me realize my dream of hedgehog photography, a hobby that began during childhood with cats and dollhouses. I love showing off his modeling.
Life has meaning because of the purpose we have. Louie needed a good home and mom, and in return, I got to be a good mother and be needed. Hedgehogs require great amounts of patience, trust, and knowledge—but the payoff (回报) is pretty great.
1. The author got Louie from .A.a pet shop | B.a family friend |
C.a hedgehog owner | D.a hedgehog rescue center |
A.Frightened. | B.Relaxed. | C.Lonely. | D.Tired. |
A.He disliked climbing stairs. | B.He enjoyed being left alone. |
C.He always refused to be in photos. | D.He was active despite his difficulty in moving. |
A.It was easier than expected. | B.It gave her a sense of safety. |
C.It made her lose her patience. | D.It was satisfying and meaningful. |
10 . Grizzly bears, which may grow to about 2.5 m long and weigh over 400 kg, occupy a conflicted corner of the American psyche — we revere (敬畏) them even as they give us frightening dreams. Ask the tourists from around the world that flood into Yellowstone National Park what they most hope to see, and their answer is often the same: a grizzly bear.
“Grizzly bears are re-occupying large areas of their former range,” says bear biologist Chris Servheen. As grizzly bears expand their range into places where they haven’t been seen in a century or more, they’re increasingly being sighted by humans.
The western half of the US was full of grizzlies when Europeans came, with a rough number of 50,000 or more living alongside Native Americans. By the early 1970s, after centuries of cruel and continuous hunting by settlers, 600 to 800 grizzlies remained on a mere 2 percent of their former range in the Northern Rockies. In 1975, grizzlies were listed under the Endangered Species Act.
Today, there are about 2,000 or more grizzly bears in the US. Their recovery has been so successful that the US Fish and Wildlife Service has twice attempted to delist grizzlies, which would loosen legal protections and allow them to be hunted. Both efforts were overturned due to lawsuits from conservation groups. For now, grizzlies remain listed.
Obviously, if precautions (预防) aren’t taken, grizzlies can become troublesome, sometimes killing farm animals or walking through yards in search of food. If people remove food and attractants from their yards and campsites, grizzlies will typically pass by without trouble. Putting electric fencing around chicken houses and other farm animal quarters is also highly effective at getting grizzlies away. “Our hope is to have a clean, attractant-free place where bears can pass through without learning bad habits,” says James Jonkel, longtime biologist who manages bears in and around Missoula.
1. How do Americans look at grizzlies?A.They cause mixed feelings in people. |
B.They should be kept in national parks. |
C.They are of high scientific value. |
D.They are a symbol of American culture. |
A.The European settlers’ behavior. |
B.The expansion of bears’ range. |
C.The protection by law since 1975. |
D.The support of Native Americans. |
A.The opposition of conservation groups. |
B.The successful comeback of grizzlies. |
C.The voice of the biologists. |
D.The local farmers’ advocates. |
A.Food should be provided for grizzlies. |
B.People can live in harmony with grizzlies. |
C.A special path should be built for grizzlies. |
D.Technology can be introduced to protect grizzlies. |