1、Unit 2PART 1 Listening and Speaking & Listening and TalkingI. 根据所给单词的首字母、词性及英文释义写出该单词。1. p_ n. a large notice, often with a picture on it, that is put in a public place2. i_ adv. now or without waiting or thinking3. s_ n. a large sea fish with very sharp teeth and a pointed fin on its back4. a_ n. p
2、erson or group having the power to give orders or take actionII. 将 A 栏中的介词填入 B 栏中的空白处，然后用短语的正确形式补全下列句子（每项均限用一次）。A a. under b. to c. on d. of e. about f. for _ earth _ pressureB concerned _ adapt _search _ aware _1. Most people are _ the local wildlife and want to do something about it.2. A tiger ran
3、 away from the zoo last night and police are still _ it.3. The local government is _ to give up the project to clear the forest.4. Why _ did they kill these cute animals?5. They are trying to make more people _ the importance of wildlife protection.6. Animals that cant _ changing environments are in
4、 danger.III. 根据括号内的汉语提示补全下列句子（每空一词）。1. The rainforest is disappearing _ _ _ _ (以惊人的速度).2. _ _ (大规模物种灭绝) have happened several times over the course of ourplanets history.3. The surveyed animal populations have dropped by 50 percent _ _ (平均) inthe last two generations.4. The country is _ _ (取得进步) wit
5、h wildlife protection.IV. 根据括号内的汉语提示完成下面短文（每空一词）。Image recognition technology has come to play a valuable role in wildlife protection, where 1._ _ (濒危物种) are tracked so their numbers can be 2. _ (估量). Imagerecognition technology is able to identify animals from pictures captured ( 抓 拍 ) by cameraspl
6、aced in their 3. _ (栖息地), giving researchers more insight than ever before.Considering how quickly many of todays endangered species are 4. _ _ (灭绝), additional powerful tools will be required to actively prevent 5. _ _ (非法打猎).PART 2 Reading and ThinkingI. 选用方框内合适的单词并用其正确形式填空（每个单词限用一次）。observe, beau
7、ty, recover, exist, remove, reserve1. He found a wounded cat in his backyard and looked after it until it _.2. The new rules would make it easier to _ a species from the endangered list.3. _ birds can be interesting as well as educational for people of all ages.4. More than 3, 890 tigers _ in the wi
8、ld, but more work is needed to protect this species.5. The creation of nature _ is the most direct way to save endangered species.6. The woods are an area of outstanding natural _.II. 根据括号内的提示将下列句子翻译成英语。1. 我隐约看到一群牛跑过田野。 (make out)_2. 这个小动物让我想起了我丢失的猫。 (remind sb of sth)_3. 孩子们日夜看护受伤的小狗。 (watch over,
9、day and night)_4. 这个活动旨在教孩子们如何与宠物和谐相处。 (in harmony with)_5. 他打算将这只鸟放回野外。 (intend)_III. 根据括号内的汉语提示完成下面短文（每空一词）。Many wild animals are being poached (偷猎). Poaching is a growing 1. _ (威胁) toelephants, tigers, and other charismatic animals, as well as to smaller 2. _ (生物), likecertain lizards and monkeys
10、. Poachers sometimes 3. _ (射杀) or catch animals to sellthem locally or for the global trade in wildlife. In addition to killing for direct 4. _ (利益),poachers kill animals to prevent them from destroying crops or 5. _ (攻击) farm animals.This usually happens to lions and elephants in Africa, as well as
11、 to wolves in North America andbeyond.PART 3 Discovering Useful Structures, Reading for Writing, Assessing YourProgress & Video TimeI. 为下列句子中的画线单词选择合适的英文释义。1. Plan ways to help reduce the demand for wildlife products.2. Insects provide useful services to humans and the environment in a number of way
12、s.3. Ill share my favorite unusual wildlife destinations around the world.4. Yearly over 40 million animals are hunted in the wild or raised on farms with the aim of sellingtheir fur or skin.a. a small creature such as a fly or ant, that has six legs, and sometimes wingsb. the natural outer layer wh
13、ich covers a person, animal, fruit, etcc. to make something smaller or less in size, amount, or priced. different from what is usual1. _ 2. _ 3. _ 4. _II. 根据汉语意思补全下列句子（每空一词）。 1. 投喂野生动物引起许多严重的问题。A number of serious problems come up _ _ feeding wildlife.2. 你可以在你家附近宣传野生动物保护。You can promote wildlife pro
14、tection _ _ _.3. 这张海报用一张受伤大象的照片来煽动情绪。The poster uses a picture of a wounded elephant to _ _ _.III. 选用括号内合适的内容完成下面短文。Its not a surprise to anyone that many wild animals 1. _ (are selling, are being sold)at different wildlife markets, but at the moment there is still no real understanding of how muchl
15、ocal people are involved in those actions in Laos.The majority of Laotians 2. _ (are living, are being lived) in rural (乡村的) areas andtheir income largely depends on wildlife. Since wildlife products 3. _ (are using, arebeing used) as one of the major food sources, a large number of wild animals 4.
16、_ (areoffering, are being offered) at local markets.Stricter laws 5. _ (are needed, are being needed) in the fields related to wildlife trade,since such practices 6. _ (are causing, are being caused) biodiversity (生物多样性) loss,as well as bringing wildlife-related pathogens (病菌) to humans.IV. 阅读下面短文，在
17、空白处填入 1 个适当的单词或括号内单词的正确形式。For two years, the film-making company Zeitun Films left photo-trapping cameras in anational park 1. _ (call) Invernadeiro in Galicia, Spain. The company was collectingwildlife video to include in a movie on 2. _ they were working.The film crew and experts from the park wer
18、e 3. _ (surprise) to find images of abrown bear in the videos. The park experts say that it is 4. _ (probable) the first brownbear to pass through the area in 150 years.In the past, brown bears were known 5. _ (live) in the area, but they are now indanger of 6. _ (die) out. Brown bears 7. _ (protect
19、) in Spain since 1973.Park experts said that the bear was a male and was likely between three 8. _ fiveyears old. They believe the bear spent the winter in the park.The 9. _ (discover) was exciting news for the parks workers, since it meant thatafter years of efforts to restore (修复) the park 10. _ a
20、 natural area, it can now supportbears again.答案I.1. poster 2. immediately3. shark 4. authorityII. c a e b f d1. concerned about 2. searching for3. under pressure 4. on earth5. aware of 6. adapt toIII.1. at an alarming rate 2. Mass extinctions3. on average 4. making progressIV.1. endangered species 2
21、. measured3. habitats 4. dying out5. illegal huntingPART 2I.1. recovered 2. remove3. Observing 4. exist5. reserves 6. beautyII.1. I could just make out a herd of cows running across the fields.2. The little creature reminds me of my lost cat.3. The children watch over the wounded dog day and night.4
22、. The activity aims to teach kids how to live in harmony with pets.5. He intends to return the bird to the wild.III.1. threat 2. creatures3. shoot 4. profit5. attackingPART 3I. 1-4 cadbII.1. due to / because of 2. in your neighbourhood3. stir up emotionsIII.1. are being sold 2. are living3. are being used 4. are being offered5. are needed 6. are causingIV. 1. called 2. which3. surprised 4. probably5. to live 6. dying7. have been protected 8. and9. discovery 10. as
