【正文】
ake our life fortable, we destroy the habitats of wild animals. More than once we have seen on television that rescue workers are trying their best to save seabirds in spilled(泄漏的 )oil. More than once we have heard about how emissions of carbon dioxide (二氧化碳的排放 ) and other gases have raised the Earth temperature and caused global warming. Pollution has a serious and long lasting effect. If we choose to do nothing and continue to pollute our pla Earth, our next generations will have to face an Earth without birds singing and beasts roaring. 文章大意:地球上越來越多的動(dòng)物滅絕,其根本原因是什么呢? 1. Which of the following are NOT endangered animals? A. Pandas. B. Rhinoceros. C. Pink pigeons. D. Dodo birds. 答案 : D 細(xì)節(jié)理解題。 8. Special attention should ________(pay) to the healthy growth of the younger generation. 答案: be paid 句意:應(yīng)特別注意年輕一代的健康成長(zhǎng)。 7. Our pany will employ your elder brother ________ an adviser(顧問 ). 答案: as 句意:我們公司將雇用你哥哥為顧問。 6. To our joy, the local panda reserve has succeeded in ________(raise) two great pandas. 答案: raising 句意:令我們高興的是,當(dāng)?shù)氐男茇埍Wo(hù)區(qū)成功飼養(yǎng)了兩只大熊貓。 5. This book contains 18 articles, ________(include) three written by my mother. 答案: including 句意:這本書有 18篇文 章,其中包括我母親寫的三篇。 4. I appreciated ________(give) the opportunity to study abroad two years ago. 答案: having been given 句意:我很感激兩年前給我出國(guó)學(xué)習(xí)的機(jī)會(huì)。 3. This is a place where children can play ________danger, but if you are really ________ danger please call the number 9919919. 答案: without。 2. Too much smoking and drinking________(effect) him greatly, which meant bad living habits had ________effect on his health. 答案: affected。 10. importance 講真話的重要性不容置疑。 8. ine 他需要很高的收入才能養(yǎng)活這么大一家子人。 6. secure 預(yù)防即將來臨的臺(tái)風(fēng)的危險(xiǎn)很有必要。 4. importance 這里我要強(qiáng)調(diào)數(shù)學(xué)對(duì)整個(gè)科學(xué)的重要性。 2. hunting 她還在找新工作。 Unit 4 Section Ⅰ Ⅰ .單詞拼寫 1. He39。s devoted his whole life to the ________(保護(hù) )of the rare animals. 2. She is still________(搜尋 )for a new job. 3. We all heaved a sigh of ________(放松 )when we heard that they were safe. 4. Here I would stress the ________(重要 )of mathematics to the whole of science. 5. This defeat was a________(沉重的 )blow to the enemy. 6. It is highly necessary to ________(預(yù)防 )against the dangers of the ing typhoon. 7. I really ________(欣賞 )a good cup of tea. 8. He needs a high ________(收入 )to support such a large family. 9. The station is two miles________(遙遠(yuǎn)的 )from the school. 10. The________(重要性 )of telling the truth can not be doubted. 答案: 他終生獻(xiàn)身于珍稀動(dòng)物的保護(hù)。 3. relief 當(dāng)我們聽說他們平安無事時(shí),都松了一口氣。 5. powerful 這次失敗是 對(duì)敵人