北师大版（2019）必修第二册Unit 5 Humans and nature Lesson 2 Professional Rescue Team 同步课时作业（含答案）

Unit 5 Lesson 2 Professional Rescue
一、
1.Salt water hit against her face, making it difficult to ________(breath).
2.I managed to work for two hours without ________(interrupt).
3.Earth Day, marked on 22 April, is an annual event aiming to raise public awareness of environmental ________(protect).
4.As is known to us all, there are seven _____ (continent) and five oceans in the world.
5.She couldn't afford the ________(operate) because her family was poor.
二、
6.She has some difficulties _____ the new computer, but she doesn't know whom to turn to.
7.The students carried _____ talking, without knowing the teacher was coming.
8.You should base your opinion _____ the facts.
9.Actually you can make learning English a process _____ you can not only learn much knowledge but also interesting cultures.
10.The brave firefighter rescued three children _____ the burning building yesterday.
三、
The tons of plastic we're dumping in the oceans is finding a new home — the stomachs of our beautiful marine animals. Yet another reminder of this fact washed ashore in Eastern Indonesia this week. A large amount of waste, including drinking cups and flip-flops, was found in the stomach of a whale that died off the coast near Kapota Island.
The 9. 5-metre sperm whale (抹香鲸) was found by rescuers from the Wakatobi National Park. The whale had swallowed 5. 9 kilograms of plastic waste containing 115 plastic cups, four plastic bottles, 25 plastic bags, and more than 1,000 other kinds of pieces of plastic, park chief Heri Santoso told the reporter.
"Although we have not been able to deduce the cause of death, the facts that we see are truly awful," said Dwi Suprapti, a marine species conservation coordinator at WWF Indonesia. She said it was not possible to determine if the plastic had caused the whale's death because of the animal's advanced state of decay (腐烂). But this is only the latest.
Four Asian nations—Indonesia, the Philippines, Vietnam and Thailand —account for 50% of the plastic waste in the oceans, according to a report by environmental campaigner Ocean Conservancy and the McKinsey Center for Business and Environment. The Philippines is second to Indonesia when it comes to putting away plastic waste in the oceans, according to a study published in the journal Science in January. Of the 3. 2 million mismanaged waste it produces every year, I. 29 million ends up in the ocean.
A report released earlier this year stated that the amount of plastic in the ocean is likely to increase.
1. What can we know about the sperm whale
A. Its stomach is the home of plastic waste.
B. It died of swallowing lots of plastic waste.
C. It was the first whale to eat plastic waste.
D. It had eaten much plastic waste before its death.
2. Which can best replace the underlined word "deduce" in Paragraph 3
A. confirm B. cause C. approve D. contain
3. Which country dumps the most plastic waste in to the oceans
A. Thailand. B. Indonesia. C. Vietnam. D. Philippines.
4. What's the main idea of the passage
A. Philippines puts away 1. 29 million tons of plastic.
B. A sperm whale was found dead near Kapota Island
C. Much dumped plastic waste was found in a dead whale.
D. We should take measures to reduce the waste in whales.
四、
Joe Simpson and Simon Yates were the first people to climb the West Face of the Siula Grande in the Andes mountains. They reached the top 1 , but on their way back conditions were very difficult. Joe fell and broke his leg. They both knew that if Simon 2 alone, he would probably get back safely. But Simon decided to risk his 3 and try to lower Joe down the mountain on a rope(绳).
As they 4 down, the weather got worse. Then another trouble occurred. They couldn't see or hear each other and, 5 , Simon lowered his friend over the edge of a precipice (峭壁). It was 6 for Joe to climb back or for Simon to pull him up. Joe's 7 was pulling Simon slowly towards the precipice. 8 after more than an hour in the dark and the icy-cold, Simon had to 9 . In tears, he cut the rope. Joe 10 into a large crevasse (裂缝) in the ice below. He had no food or water and he was in terrible pain. He couldn't walk, but he 11 to get out of the crevasse and started to move towards their camp, nearly ten kilometers away.
Simon had 12 the camp at the foot of the mountain. He thought that Joe must be 13 , but he didn't want to leave 14 . Three days later, in the middle of the night, he heard Joe's voice. He couldn't 15 it. Joe was there, a few meter's from their tent, still alive.
1. A. hurriedly B. carefully C. successfully D. early
2. A. climbed B. worked C. rested D. continued
3. A. fortune B. time C. health D. life
4. A. lay B. settled C. went D. looked
5. A. by mistake B. by chance C. by choice D. by luck
6. A. unnecessary B. practical C. important D. impossible
7. A. height B. weight C. strength D. equipment
8. A. Finally B. Patiently C. Surely D. Quickly
9. A. stand back B. take a rest C. make a decision D. hold on
10. A. jumped B. fell C. escaped D. backed
11. A. managed B. planned C. waited D. hoped
12. A. headed for B. traveled to C. left for D. returned to
13. A. dead B. hurt C. weak D. late
14. A. secretly B. tiredly C. immediately D. anxiously
15. A. find B. believe C. make D. accept
答案以及解析
一、
1.答案：breathe
解析： 考查词性转换。句意：海水打在她的脸上，使她呼吸困难。根据句意可知此处应用动词。
2.答案：interruption
解析： 考查名词。句意：我总算连续工作了两小时。此处without为介词，后跟名词。
3.答案：protection
解析： 考查词性转换。句意：在4月22日被庆祝的世界地球日是一个旨在提高公众环保意识的年度活动。根据句意可知此处应用名词。
4.答案：continents
5.答案：operation
解析： 考查词性转换。句意：她负担不起手术费，因为她家很穷。根据句意可知此处用名词，意为“手术”。
二、
6.答案：with
7.答案：on
8.答案：on
9.答案：where
10.答案：from
三、
答案：1-4 DABC
解析：1.细节理解题。答案定位在第二段"The whale had swallowed5.9 kilograms of plastic waste containing 115 plastic cups, four plastic bottles, 25 plastic bags, and more than 1,000 other kinds of pieces of plastic, park chief Heri Santoso told the reporter"(公园园长Heri Santoso告诉记者,这条鲸鱼吞下了 5. 9公斤的塑料垃圾,其中包括115个塑料杯、4个塑料瓶、25个塑料袋,以及 1000多块其他种类的塑料),由此可知,这条抹香鲸在死前,吃了很多塑料垃圾。故选D。
2.词义猜测题。根据下文"She said it was not possible to determine if the plastic had caused the whale's death because of the animal's advanced state of decay"(她说,不可能确定塑料是否是导致鲸鱼死亡的原因,因为鲸鱼的腐烂已经到了晚期)推断出, "Although we have not been able to deduce the cause of death, the facts that we see are truly awful"的意思是“虽然我们还不肯旨证实抹香鲸死亡的原因,但我们看到的事实确实很可怕”"deduce"的意思是“证实”。A. confirm证实;B. cause造成;C approve赞成; D. contain包含。故选A。
3.细节理解题。答案定位在第四段"The Philippines is second to Indonesia when it comes to putting away plastic waste in the oceans, according to a study published in the journal Sciemce in January"(今年I月发表在《科学》杂志上的一项研究显示,在向海洋中丢弃塑料垃圾方面,菲律宾仅次于印度尼西亚),由此可知,印度尼西亚向海洋倾倒的塑料垃圾最多。故选B。
4.主旨大意题。第一段"A large amount of waste, including drinking cups and flip-flops, was found in the stomach of a whale that died off the coast; near Kapota Island"(在 Kapota 岛附近海域死亡的一头鲸鱼的胃里发现了大量垃圾,包括杯子和人字拖)是全文的主题句,结合全文内容可知,这篇文章主要讲了在一头死鲸胃里,发现了大量倾倒的塑料垃圾。故选C。
四、
答案：1-5 CDDCA 6-10 DBACB 11-15 ADACB
解析：1.考查副词。根据前句内容可知,他们第一个爬上了秘鲁境内安第斯山脉的Siula Grande峰。故选C。
2.考查动词。根据上文内容可知,他们是在下山的途中,此处指如果Simon —个人下山,而不顾及受了伤的Joe,他能安全地回来。故选D。
3.考查名词。在困难的情况下,Simon带上受伤的同伴是在冒着生命的危险。故选D。
4.考查动词。从上文内容可知他们是在下山。故选C。
5.考查介词短语。由于恶劣的天气他们看不清楚也听不清楚,因而Simon错误地把joe用绳子放到了悬崖边。故选A。
6.考查形容词。因为Joe受了伤,又是在悬崖边,所以对于Joe来说爬上来是不可能的,Simon也是不可能下去救他。故选D。
7.考查名词。从故事内容可知Simon是在用绳子把Joe往山下送,所以能影响到Simon的是Joe的重量。故选B。
8.考查副词。根据语境判断,Simon坚持到最后,不忍心放弃他的同伴。故选A。
9.考查动词短语。A. stand back往后站;B. take a rest休息;C. make a decision做出决定;D hold on坚持。根据下文内容可知他终于做出了放弃朋友的决定。故选C。
10.考查动词。空前提到他割掉绳子,所以Joe是摔了下去。
11.考查动词。从下文可知Joe成功地爬回营地,活了下来。
12.考查动词短语。A. headed for朝某地进发;B. traveled to旅行去某地;C. left for动身去某地;D. returned to回到。根据语境判断,最后他回到营地了。故选D。
13.考查形容词。在那种情况下他以为Joe会死掉。故选A。
14.考查副词。根据后文可知,他又在那里待了几天,所有没立即离开。故选C。
15.考查动词。从上文可知他没想到Joe会活着爬回来,所以不相信。故选B。
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