special

Passage 1  Birth, marriage and death: these are the greatest events in human life. Many things, good or bad, may (1)_____ to us in our lives. Yet there are three days (2)_____ are usually marked by some (3)_____ of special ceremony: the day we

Passage 1  Birth, marriage and death: these are the greatest events in human life. Many things, good or bad, may (1)\_\_\_\__ to us in our lives. Yet there are three days (2)\_\_\_\__ are usually mark

Passage 1  In common with many countries, Britain has serious environmental problems. In 1952, more than 4,000 people died in London because of the smog. The government (1)_____ new laws to stop smog from coal fires and factories and the (2)_____

Passage 1  In common with many countries, Britain has serious environmental problems. In 1952, more than 4,000 people died in London because of the smog. The government (1)\_\_\_\__ new laws to stop s

Passage 3Questions 11 to 15 are based on the following passage.  In 1950, Helena Rubinstein was one of the richest women in the world. She started with nothing. She had no money, no education, and no one to help her. All she had were 12 jars of face cream

Passage 3Questions 11 to 15 are based on the following passage.  In 1950, Helena Rubinstein was one of the richest women in the world. She started with nothing. She had no money, no education, and no

  Green sea turtles(海龟) are the world’ s largest species of hard-shelled sea turtle. While most individuals weigh about 136 to 181 kilograms, some can be (56)_____ heavy as 204 kilograms. These turtles are found nesting(筑巢) along the coastline of more

  Green sea turtles(海龟) are the world’ s largest species of hard-shelled sea turtle. While most individuals weigh about 136 to 181 kilograms, some can be (56)\_\_\_\__ heavy as 204 kilograms. These tu

Passage 1  Advertisement can be thought of “as the means of making known in order to buy or sell goods or services.” Advertisement aims to increase people’s awareness and arouse interest. It tries to inform and to persuade. The media are all used to sprea

Passage 1  Advertisement can be thought of “as the means of making known in order to buy or sell goods or services.” Advertisement aims to increase people’s awareness and arouse interest. It tries to

Passage 3Questions 11 to 15 are based on the following passage.  In the past industries had more freedom than they have now, and they did not need to be as careful as they must today. They did not need to worry a lot about the safety of the new products t

Passage 3Questions 11 to 15 are based on the following passage.  In the past industries had more freedom than they have now, and they did not need to be as careful as they must today. They did not nee

特殊地下空间的开发利用=Development and Utilization of Special Under-ground Space.pdf

  21世纪是开发利用地下空间的世纪,向地下要空间已经成为全球可持续发展的普遍共识。本书依托中国工程院和中国科学院咨询研究项目,由谢和平院士领衔的行业协会、科研机构、大学、企业等核心研究团队,对我国地下空间,特别是我国特殊地下空间的开发利用进行了5年的研究探索,形成了我国特殊地下