题目内容
when she was three months old. For nine months, the woman trained her to walk, sit, stop and lie down.
When Lucy was one year old, she went to a special school for dogs. It has a street like in a town. Here
Lucy learned to guide a person round holes and across streets. She had to look for holes in the ground and high-
up dangers like trees, too.
When Lucy passed all her tests, Dick came to the training centre to meet his "eyes". Dog and per-son must
like each other. If they do not like each other, they will not work well together. Dick stayed at the training
centre for four weeks. He learned to walk along the street with Lucy. At the end, they went out into the real
town for practice trips.
Dick is now back at home after his four weeks' training. Every day he walks with Lucy to his job in a
factory. He is the telephone operator. The other workers love Lucy. She spends the day in a corner of his office.
When they get home in the evening, Dick cleans Lucy's feet and gives her the evening meal - meat and
dog-cakes.
B. Dick
C. a guide-dog named Lucy
D. blind dogs
B. To live in a town.
C. To run with a blind person.
D. To jump over holes.
B. practised sitting and lying down
C. did not like each other
D. practised walking
B. lives together with Dick
C. spends the day with Dick's other workers
D. is staying with Dick for another four weeks
B. Lucy is helpful to Dick.
C. Dick had to pass all tests before he met Lucy.
D. Lucy helps Dick to clean his feet.
阅读理解
High in the mountains, and deep in the forest, lives a lake with many plants and animals in and around her. The plants and animals have enough food and clean water to keep them healthy. The wind carries pure air, and the rain comes down clear and clean.
But recently, Lucy Lake and her friends haven’t been feeling very well. All the plants and animals get together to talk about the problem. “Why are we sick?” “What can we do?” ask all of them. No one has any answers.
Just then two hikers appear. The animals tell them about their problems. “Can you help us?” they ask. “Yes,” one hiker says. “I think it’s because of acid rain.”
“Acid rain comes from chemicals(化学物质) in the air. The pollution comes from factories, cars and trucks.”
“So, although I don’t want to, I help the pollution travel through the air!” says the wind. “And I carry it to the land!” cries the rain.
“If you can help us think of some solutions(解决方法), we will send a message to tell people how to clean up our environment,” one hiker says.
With the help of the plants and animals, the two hikers make a list of ideas for saving Lucy Lake and her friends.
Time passes, and the forest and lake begin to feel a little better.
The next time the hikers climb up the mountains to Lucy Lake, they smile at what they find. “We’re glad things have started to change,” one hiker says. “And we’re glad you helped us make a difference,” says the other.
1.The underlined word “pure” can be replaced by “____”.
|
A.polluted |
B.clean |
C.cold |
D.cool |
2.The two hikers are most probably ____.
|
A.scientists |
B.teachers |
C.doctors |
D.reporters |
3.____ have (has) nothing to do with the cause of acid rain.
|
A.The rain |
B.Human beings |
C.The wind |
D.The plants and animals |
4.The underlined word “you” refers to (指) ____.
|
A.Lucy Lake |
B.the plants and animals |
|
C.one of the two hikers |
D.the wind and the rain |
5.Which of the following is NOT true?
|
A.Acid rain is very harmful only to plants and animals. |
|
B.Human activities are the main cause of acid rain. |
|
C.Acid rain can make the living things in the environment get sick. |
|
D.We should clean up our environment to protect us against acid rain. |