北师大版英语必修第二册同步作业：UNIT 5 part1TOPIC TALK
| 1. | 详细信息 |
| The boy began to study ___(风景) painting.（根据汉语提示单词拼写） | |
| 2. | 详细信息 |
| The solar energy works by creating a ___(温室) under the plastic. （根据汉语提示单词拼写） | |
| 3. | 详细信息 |
| ___(野生动植物)has been greatly threatened in the modern age. （根据汉语提示单词拼写） | |
| 4. | 详细信息 |
| ___(洪水) have become more damaging in Bangladesh in recent decades. （根据汉语提示单词拼写） | |
| 5. | 详细信息 |
| He said he was going to New Orleans to help with the ___(飓风) cleanup. （根据汉语提示单词拼写） | |
| 6. | 详细信息 |
| In the 1960s, while studying the ___(火山的) history of Yellowstone National Park, he became puzzled about something that he couldn’t find the park’s volcano. （根据汉语提示单词拼写） | |
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| One summer, a ___(旱灾) hit Ontario, turning it into a burning desert. （根据汉语提示单词拼写） | |
| 8. | 详细信息 |
| In the winter, the place is c___ with skiers.（根据首字母单词拼写） | |
| 9. | 详细信息 |
| He suggested that school children avoid o___ of their eyes and do more outdoor activities. （根据首字母单词拼写） | |
| 10. | 详细信息 |
| The operation was successfully performed, but the patient suffered from s___. （根据首字母单词拼写） | |
| 11. | 详细信息 |
| I’d buy a big boat and ___(航行) around the world. （根据汉语提示单词拼写） | |
| 12. | 详细信息 |
| They wanted to move to a warmer ___(气候区). （根据汉语提示单词拼写） | |
| 13. | 详细信息 |
| Oil pollution could damage the fragile ___(生态) of the coral reefs. （根据汉语提示单词拼写） | |
| 14. | 详细信息 |
| He was being stressed before he gave his ___(演讲). （根据汉语提示单词拼写） | |
| 15. | 详细信息 |
| The ___(头衔) will be officially given to me at the ceremony in London. （根据汉语提示单词拼写） | |
| 16. | 详细信息 | |
选词填空
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| 17. | 详细信息 |
| He is my best friend. I just can’t turn my back ___ him now that he needs my help.（用适当的单词填空） | |
| 18. | 详细信息 |
| The nineteenth-century poor city was in many ways a terrible place, dirty and ___(crowd).（所给单词适当形式填空） | |
| 19. | 详细信息 |
| These ___(comment) came in response to specific questions often asked by local newsmen. （所给单词适当形式填空） | |
| 20. | 详细信息 |
| Never in his life had Shay run that far but he made it to first base, wide-eyed and ___(shock). （所给单词适当形式填空） | |
| 21. | 详细信息 |
| Ash from a volcanic ___(erupt) in Iceland has begun disrupting air traffic in Britain. （所给单词适当形式填空） | |
| 22. | 详细信息 |
| I believe we can act boldly in the face ___ the common threat. （用适当的单词填空） | |
| 23. | 详细信息 |
| You can have an idea worth ___(million)of dollars. （所给单词适当形式填空） | |
| 24. | 详细信息 |
| My father never talked about what he did for a ___(live). （所给单词适当形式填空） | |
| 25. | 详细信息 |
| Most of the English learners live in places ___ English is not the main language. （用适当的单词填空） | |
| 26. | 详细信息 |
| The people here are reduced to dire poverty because of natural ___(disaster). （所给单词适当形式填空） | |
| 27. | 详细信息 |
| The violent ___(volcano)force upheaved the land of the whole area. （所给单词适当形式填空） | |
| 28. 完成句子 | 详细信息 |
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听了史蒂夫的演奏后，汤姆拒绝对此发表评论。 After hearing Steve’s playing, Tom refused to ___ ___ ___ ___ ___. |
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面对困难,我们永远都不应放弃。 We should never give up ___ ___ ___ ___ ___. |
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| 30. 完成句子 | 详细信息 |
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每当你背弃真理，你就远离了智慧、欢乐和力量。 Whenever you ___ ___ ___ ___ ___, you distance yourself from wisdom, joy, and strength. |
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| 31. 阅读理解 | 详细信息 |
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Emperor Penguins Emperor penguins are considered the most beautiful and the largest of all penguins. They are amazing birds. They are good survivors, excellent swimmers and great parents. Do you know where we can see them? You are absolutely right! Antarctica. Only Antarctica! Antarctica is the continent which is the most southern area of land on the Earth and is mostly covered with ice. It is colder, drier and windier than any other place on the Earth. The lowest temperature can reach -89.2℃. In order to survive the extremely tough environment, emperor penguins have to cooperate. They crowd together to protect themselves from the wind and keep warm. Meanwhile, they take turns to move to the relatively warm inside. Emperor penguins live on a diet which consists of different types of fish and other kinds of sea life. To find food, these birds, which are unable to fly, can dive much deeper than any other kind of penguin. Their dives often reach about 244 metres, and they can even dive to more than 535 metres when necessary. They can remain under water for almost 18 minutes, longer than any other kind of penguin. Emperor penguins have a very hard time bringing up their babies. They have to go to great lengths to care for their children. After laying an egg, the tired female emperor penguin will leave the family behind to feed at sea, while the male is left to take care of the egg. For two months, the father, whose duty is to keep the egg safe and warm, carries his egg around on his feet and will give up eating until the mother returns. He does not sit on the egg like many other birds, but stands and balances it on his feet. Thus he is at the mercy of the Antarctic weather. When the mother returns from the sea, sometimes up to 60-80 kilometres away, she throws up some of the food for the chick and takes the male's place to look after it. The father then takes his turn to feed at sea. Cooperative parenting at its finest. By December, during the Antarctic summer, when the ice begins to break up and open water appears, the young emperor penguins are now ready to be excellent survivors, good swimmers and great parents on their own. What an amazing cycle it is!  【1】The underlined word "cooperate" in the third paragraph means ___________. A.work together B.fight against cold C.protect themselves D.move to warm places 【2】Emperor penguins ___________. A.feed on only certain types of fish B.live in the most terrible weather conditions C.are amazing birds that can both fly and swim D.stay in water 18 minutes longer than other penguins 【3】From the passage, we know that emperor penguins are ___________. A.great parents who sit on eggs to keep them warm B.the most beautiful and the largest birds in the world C.good survivors and they move to warm places in winter D.excellent swimmers and they can dive deeper than other penguins 【4】We can learn from the passage that ___________. A.the chicks break up the eggshells in summer B.an Emperor Penguin lays several eggs at a time C.the male Emperor Penguins hatch the eggs in winter D.the chicks are ready to live on their own one year later |
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| 32. | 详细信息 |
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Environmental pollution kills 1.7 million children under the age of five every year worldwide. This is according to the World Health Organization (WHO). The WHO warns that child deaths will increase greatly if pollution continues to worsen. The most common causes of death among children aged one month to five years are diarrhea, malaria and pneumonia. This is according to the WHO. 【1】 . This means providing access to safe water and sanitation, limiting exposure to dangerous chemicals, and improving waste management. 【2】The WHO estimates that air pollution is responsible for about 6.5 million premature, or early deaths every year. That number includes nearly 600,000 deaths of children under age five. Most of these deaths take place in developing countries. Air pollution is a leveler between rich and poor, according to WHO environment and health chief Maria Neira. 【3】And one of the most important ways to reduce air pollution is to produce cleaner fuels for cooking and heating. “Almost half of the world population is using dirty fuels for cooking, heating, and lighting at home. And, this is affecting very much mothers who are staying and cooking at home, but the children who are around mothers -- they are exposed as well. ” Early exposure to harmful pollutants can lead to increased risk of chronic respiratory disease, asthma, heart disease, stroke and cancer later in life. Cleaning up how the world cooks, heats and lights homes and other buildings is a big- picture goal. The WHO is advising government departments and industries such as construction and the health sector to work together to clean up their environment. 【4】. The U. S. Environmental Protection Agency has the following suggestions： • Avoid walking where there is a high volume of vehicle traffic. •【5】 • Limit your time outside if you live in an area that issues warnings about air quality. • Wear high-grade, rated face masks tightly to the face when air quality is poor. • Remove your clothes and wash immediately after entering your house if you live or commute in a very polluted area. A. However, of all the environmental pollutants, air pollution is being called the most dangerous. B. But what can individuals do to limit our family's exposure to air pollution? C. Therefore, the WHO stresses that governments around the world need to take the lead on ensuring that children grow up in a clean environment. D. The organization also says reducing environmental risks can prevent such deaths. E. A polluted environment is a deadly one—particularly for young children. F. Everybody, she says, needs to breathe. G. Equip homes with air filters and air conditioning units. |
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| 33. 语法填空 | 详细信息 |
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阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。 Sandstorms are strong, dry winds that carry sand. They are often 【1】 thick that you cannot see the sun and the wind sometimes has such 【2】(strong) to move sand dunes. A typical example of sandstorms is the Dust Bowl of the 1930s in the United States. It was the 【3】(bad) sandstorm disaster in the history of the United States. For nearly ten years dust blew on the southern plains of America, 【4】caused serious results. People couldn’t breathe when they went outside and 【5】(child) wore dust masks to school. The sky 【6】(be) often dark for days. Over five million acres of land became desert during the Dust Bowl, 【7】(force) 200,000 people to leave their homes. The disaster 【8】(cause) by bad farming methods and several years 【9】 very little rainfall made things worse. The land dried up and the wind blew the soil away. 【10】took over thirty years to reverse the process and replant the land. |
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