题目内容
possible to get advice from radio shows, TV programs and telephones hot lines, too. A hot line is a telephone
line that offers a direct way of getting in touch with advisers. Most hot lines are completely anonymous callers
do not have to say their names or telephone numbers. Most hot lines are usually free, too. Callers do not have
to pay for advice or the phone calls even if the calls are long distance. At some hot lines, the advisers are
volunteers. Other hot lines pay their advisers for their work. Usually the advisers are full-job people with years
of education and experience, but sometimes, the advisers have only taken a short class before starting to work
on the hot line. All the advisers listen to people and help them solve their problems.
B. generally have to pay for the long distance calls
C. usually pay nothing for most of the calls and advice
D. always try to get in touch with the volunteer advisers
B. They listen to the callers and take their advice.
C. They give the callers advice.
D. They go to the callers' houses to help them.
B. hot lines help the callers a lot
C. people had better pay for the advice and phone calls
D. the hot line advisers will solve all of the callers' problems
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. |