Question

閱讀理解

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(化學(xué)物質(zhì)) 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(解決方法), 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.

 

Answer 1

【答案】

1.B

2.A

3.D

4.B

5.A

【解析】

1.根據(jù)上文生活在高山森林里，可知The wind carries pure air,意思是帶來清新空氣，故選B，干凈的。

2.根據(jù)I think …… from factories, cars and trucks.” 可判斷這兩人是科學(xué)家的可能性最大，故選A。

3.通過閱讀短文可知，人類工廠造成空氣污染，通過風(fēng)進行傳播，融入雨中形成酸雨。植物和動物與酸雨的形成沒有任何關(guān)系，故選D。

4.根據(jù)With the help of the plants and animals,和 And we’re glad you helped us可知選B。

5.根據(jù)Lucy Lake and her friends haven’t been feeling very well.這句話可知選項A，與短文內(nèi)容不符，故選A。

考點：本文通過一個童話故事介紹有關(guān)酸雨的相關(guān)知識。

點評：學(xué)生在做閱讀理解時，要先通讀一邊文章，掌握文章大致內(nèi)容,有些問題的內(nèi)同下文聯(lián)系比較大,以防錯過。