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s first landing on the moon was ______.A. one of the most inspiring events in man39。The society39。As for the pictures reputedly (一般被認(rèn)為) taken in space showing the Earth to be a rotating sphere, well, they were just too ludicrous (可笑的) for words. The sun, say the Flat Earthers, circuits the Earth instead of the Earth revolving around the sun — a notion that most people take for granted.Many scientists had believed that the lead would stay in soil and snow for a longer period.Lead deposits, which accumulated in soil and snow during the 1960s and 1970s, were primarily the result of leaded gasoline emissions originating in the United States. In the twenty years that the Clean Air Act has mandated unleaded gas use in the United States, the lead accumulation worldwide has decreased significantly.20.s face go pale, his eyes ____ with rage.A. glazingB. shiningC. glitteringD. twittering請(qǐng)根據(jù)需要填入Script:正確答案:C得分:2分42. After two decades of sluggish growth, ____ has soared since 1978.A. outflowB. outputC. burdenD. productive請(qǐng)根據(jù)需要填入Script:正確答案:B得分:2分43. Neither side would rationally initiate an attack which only result in its own ____.A. destructionB. ruinC. fortuneD. desparate請(qǐng)根據(jù)需要填入Script:正確答案:A得分:2分44. I imagine that you may deduce an ____ moral from my tale.A. liableB. likelyC. proneD. apt請(qǐng)根據(jù)需要填入Script:正確答案:D得分:2分45. Those unhappy children lived for years ____ the beating of a rifle butt on their door.A. frightenB. in afraid ofC. in fear ofD. scare請(qǐng)根據(jù)需要填入Script:正確答案:C得分:2分46. The old trees are all ____ and the young trees are growing clean.A. cut outB. cut downC. cut offD. cut through請(qǐng)根據(jù)需要填入Script:正確答案:B得分:2分47. He began to have blinding headaches and to ____ exhaustion.A. show signs ofB. show aroundC. show offD. for show請(qǐng)根據(jù)需要填入Script:正確答案:A得分:2分48. But my experience is that more testers let their plans ____ than overreact to project change.A. stiffenB. fosterC. stablizeD. fossilize請(qǐng)根據(jù)需要填入Script:正確答案:D得分:2分49. In order to catch up with and surpass the advanced world levels we39。Eminent scientists are warning governments around the world that the current rate of extinction is 1,000 to 10,000 times above normal and that a quarter or more species are reaching the brink of disappearance. Giant pandas are amongst those under threat. Their rapidly decreasing number is partly due to the shrinking of their natural habitat and the difficulty of breeding them in captivity.s plex web of life.11.請(qǐng)根據(jù)需要填入Script:正確答案:controversial得分:0分12.請(qǐng)根據(jù)需要填入Script:正確答案:designed得分:1分13.請(qǐng)根據(jù)需要填入Script:正確答案:preserve得分:0分14.請(qǐng)根據(jù)需要填入Script:正確答案:tensions得分:1分15.請(qǐng)根據(jù)需要填入Script:正確答案:tropical得分:1分16.請(qǐng)根據(jù)需要填入Script:正確答案:temporarily得分:1分17.請(qǐng)根據(jù)需要填入Script:正確答案:starvation得分:1分18.請(qǐng)根據(jù)需要填入Script:正確答案:Many of the changes to the Earth that concern scientists have the potential to rob the planet of its biological richness得分:0分19.請(qǐng)根據(jù)需要填入Script:正確答案:And global warming could wipe out species unable to quickly adapt to changing climates得分:1分20.請(qǐng)根據(jù)需要填入Script:正確答案:But solutions to humanity39。1911s Lake Turkana, the author found many fossilized remains of their early ancestors.正確答案:F得分:1分8.True False 請(qǐng)根據(jù)需要填入Script:Script: Man should consider the expansion speed of agriculture and industry in order to slow down the current rate of extinction.正確答案:T得分:1分9.True False 請(qǐng)根據(jù)需要填入Script:Script: The governments in those poor countries should spend more money preserving the rich wildlife in their countries.正確答案:F得分:1分10.True False 請(qǐng)根據(jù)需要填入Script:Script: How to use the funds is a difficult task, but we can solve it.正確答案:T得分:1分請(qǐng)根據(jù)需要填入Script:Compound DictationDirections: You will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the blanks numbered from 1120 with the exact words you have just heard. Finally, when the passage is read for the third time, you should check what you have written. (10 points)1416. The destruction of the Earth39。20Many children collect models of the most various species and they are experts on their preferred habitat and favorite food. One of the most popular exhibits in London39。However, debates continue as to the effects of such tourism on wildlife. Our planet prises a rich web of life. No organism can survive without affecting its environment。s ecosystems. In terrestrial ecosystems and in fringe marine ecosystems (such as wetlands), the most mon problem is habitat destruction. In most situations, the result is irreversible. Now humans are beginning to destroy marine ecosystems through other types of activities, such as the disposal and runoff of poisonous waste。s history when mass extinctions have occurred. The extinction of the dinosaurs was caused by some physical event, either climatic or cosmic. There have also been less dramatic extinctions, as when natural petition between species reached an extreme conclusion. Only percent of the species that have lived on Earth have survived to the present, and it was largely chance that determined which species survived and which died out.s Ecosystems請(qǐng)根據(jù)需要填入Script:正確答案:D得分:2分27. According to the passage, how do humans destroy marine ecosystems?A. Through shipping a lot of goods.B. Through disposal and runoff poisonous waste.C. Through destroying Earth39。11 fear that malicious software might start infecting our mobile phones was given a to create botnets and allow handsets to be remotely controlled. 16s First Landing on the MoonC. The Zetetic SocietyD. The Evils of Science請(qǐng)根據(jù)需要填入Script:正確答案:A得分:0分30. The piece is written ____