请阅读下 * * 段数据，然后选出正确的选项：资料一：「清之_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题选择题

请阅读下 * * 段数据，然后选出正确的选项：

资料一：「清之休宁（指戴震），可比明之姚江（指王守仁），姚江出而举天下皆姚江学，即有他派，附庸而已。休宁亦然，干嘉间，休宁以外之学术，皆附庸也。」

资料二：「三百年的学术也不过是文字的学术，三百年的光明也只不过故纸堆的火焰而已。」

资料三：「干嘉学派以研究儒家经典为中心，广泛整理古代文化典籍，在古文字学、史学、地理学、目录学、校勘学等领域形成了一种独特的学风，开创了中国学术史上的一个时代。」①这三段资料都与清代干嘉学派有关②数据一、数据三与干嘉学术有关，资料二与之无关③这三段资料都是研究清代干嘉学术的原始史料④资料二批评的重点是认为干嘉学术无益于国计民生⑤数据二与数据三从不同的角度讨论干嘉学派，所以有不同的结论

A．①④⑤

B．①②③

C．②③④

D．②③④⑤

答案

答案：A

①资料一中的「戴震」是干嘉学派皖派的代表，资料二的「文字学术」正是指干嘉学派的考证学；③原始资料应是由当事人或当代留下来的史料，而题干的三段资料并不明显；⑤资料二是由经世致用的观点；资料三是由考证学的观点。

填空题

Part 1

·Read the following passages, eight sentences have been removed from the article.
·Choose from the sentences A-H the one which fits each gap.
·For each gap (1-8) mark one letter (A-H) on the Answer Sheet.
Buzz Aldrin, the second man to walk on the Moon, is a long-time fan of space tourism. Aldrin climbed out of Apollo11 hot on the heels of Neil Armp in 1969. (1)
Together with scientists from Purdue University, the Massachusetts Institute of Technology, and the University of Texas, Aldrin is designing spacecrafts that would perpetually cruise between Earth and Mars. (2) "Some day, people will go to Mars on a regular basis," says team member James Longuski, a professor at Purdue. (3)
The average distance between Mars and Earth is 48 million miles. (4)
It sounds like a trip that would require a lot of fuel. According to the engineers, the cyclers may have a natural, renewable "fuel" supply: from the gravitational forces of the Sun, the planets, and their moons.
As a spacecraft travels close to a planet, its flight path is bent, causing it to whip around the planet and significantly increasing its speed (it’s as if the planet’s gravity gives the passing spacecraft a kick into space). (5) It’s not just science fiction: it might help us get Mars with very little fuel on board, in a journey that would take as little as six to eight months.
"The cycler is essentially in orbit around the Sun and makes regular flybys of Earth and Mars," says James Longuski. "Once you put your vehicle into a cycler orbit, it continues on its own momentum, going back and forth between Earth and Mars. (6)
When the cycler flies by Earth, it will be traveling at a speed of about 13,000 miles per hour.
(7) This is sort of like a bus that doesn’t stop," Longuski says. "When it comes by, you have to run alongside of it and grab on."
AIdrin and his group think that the first cycler could be on its way by as soon as 2018. (8) (It seems a long way off now, but it’s closer than you think!)
Fasten your seatbelts and make sure your seatback is in its upright position. Your flight to space may be departing soon.

A. These crafts, known as "cyclers", would ferry people and supplies between the two planets, enabling humans to colonize Mars — something that has long been dreamed about in science fiction.
B. Most people are convinced that we are going to do this; the only question is when.
C. So, if you’re in middle school now, you could be taking a trip to Mars by the time you’re in your thirties.
D. To get a sense of just how far this is, try doing this calculation: Given that there are 2,500 miles between New York and Los Angeles, how many times would you have to travel from NY to LA and back to cover the same distance’
E. Now, at the age of 72, Aldrin is working on a new project that could put more of his fellow humans in space — namely, on journeys to one of our most fascinating neighbors, Mars.
F. This is the "slingshot" trajectory that you may have seen in movies.
G. Space taxis will be needed to bring people from the surface of the planet to intercept the cycler.
H. You may need to carry some propellant for an occasional boost, but it’s pretty much a free trip after that.

判断题

钻探施工地点，要检查二氧化碳不超限后，方可开钻作业。