Question

【題目】 The polar bear (北極熊), in fact, does not have white fur. Usually after a meal, polar bears have a short sleep. A polar bear can have 2 to 3 babies at a time. They live with their mothers until they are about two and a half years old.

However, polar bears will die out (滅絕) soon because of people. There are only 20,000 to 25, 000 polar bears in the world. They are trying hard to survive today. The number of polar bears is becoming smaller and smaller because of the loss of sea ice (海冰的消融).And polar bears mostly live on the sea ice, not on the land ice. Global warming makes the sea ice less and less.

Don’t you want to save polar bears? Don’t you want to make the world a better place for all living things? Do not just sit there and wait. Let’ s start doing something to protect the environment! Take the bus more often from now on, turn off the light when you don t need it, and try to make less rubbish... Every small thing can be great! Join me and save the polar bears, and, of course, the tigers, the giant pandas and all other animals that are in danger.

【1】The underlined word “they” in Paragraph 1 refers to (指的是)________.

A. father polar bearsB. mother polar bearsC. baby polar bearsD. strong polar bears

【2】What does the underlined word “survive” in Paragraph 2 mean in Chinese?

A. 進(jìn)化B. 生存C. 見(jiàn)食D. 增肌

【3】According to the passage, the sea ice becomes less and less because of ________.

A. global warmingB. hot weatherC. killingD. travelling

【4】What is the main idea of this passage?

A. To show the number of polar bears is getting smaller and smaller.

B. To tell people polar bears will soon have nowhere to live.

C. To let people know why polar bears are in danger.

D. To ask people to protect animals.

【5】Where might this passage come from?

A. From a book about animals.B. From a book about plants.

C. From a report on protecting rivers.D. From a report on cleaning the sea.

Answer 1

【答案】

【1】C

【2】B

【3】A

【4】D

【5】A

【解析】

本篇通過(guò)介紹北極熊的情況——因?yàn)闅夂蜃兣�，北極熊耐以生存的海冰正在減少，這直接威脅生存環(huán)境。呼吁我們行動(dòng)起來(lái)，從小事做起，保護(hù)那些面臨消亡危險(xiǎn)的動(dòng)物。

【1】細(xì)節(jié)理解題。根據(jù)第一段“A polar bear can have 2 to 3 babies at a time. They live with their mothers until they are about two and a half years old.一只北極熊一次可以生2-3只寶寶；它們和媽媽生活在一起一直到2歲半”可知“它們”是指北極熊的寶寶；故選C。

【2】詞義猜測(cè)題。根據(jù)第二段“polar bears will die out (滅絕) soon because of people. There are only 20,000 to 25, 000 polar bears in the world.北極熊由于人類正在迅速消亡，世界上只有2000-2500只；” “The number of polar bears is becoming smaller and smaller because of the loss of sea ice 海冰的消融使北極熊的數(shù)量越來(lái)越少”可知北極熊生存環(huán)境惡劣，它們努力生存；推測(cè)詞義是“生存”；故選B。

【3】細(xì)節(jié)理解題。根據(jù)第二段“Global warming makes the sea ice less and less.全球變暖使海冰越來(lái)越少，”可知海冰變少是由于全球變暖，故選A。

【4】主旨?xì)w納題。本篇通過(guò)介紹北極熊的情況呼吁我們行動(dòng)起來(lái)，從小事做起，保護(hù)那些面臨消亡危險(xiǎn)的動(dòng)物，故選D。

【5】判斷推理題。本篇的主旨是通過(guò)介紹由于全球變暖海冰變少使北極熊面臨消亡的危險(xiǎn)，呼吁人們要行動(dòng)起來(lái)保護(hù)環(huán)境使地球更適合動(dòng)物生長(zhǎng)，推斷本篇可能來(lái)自有關(guān)動(dòng)物的書(shū)，故選A。

本篇是閱讀單選，考查細(xì)節(jié)理解、詞義猜測(cè)、主旨大意和推理判斷能力。解答前要先快速閱讀全文，理解大意；在閱讀題干，正確理解題干的要求；然后回歸原文，尋找有用信息作答；本篇題型設(shè)定多樣 ，有細(xì)節(jié)理解題、詞義猜測(cè)題、主旨大意題和推理判斷題，解答時(shí)需關(guān)注題干關(guān)鍵詞，根據(jù)關(guān)鍵詞尋找匹配答案；題4、題5要全面理解全文的主旨大意，避免做片面的判斷。