过度悲忧对气机影响的是 A．气上 B．气下 C．气结 D．气缓 E．以上均非

关于水过多的治疗，下列错误的是：（）。

A.对慢性心功能不全的病人，严格限制入水量

B.立即停止水分摄入

C.静脉滴注25%山梨醇

D.5%氯化钠溶液静脉滴注

E.治疗重于预防

在刑事诉讼中，被害人除享有诉讼参与人共有的诉讼权利以外，还享有某些被害人特有的诉讼权利，但不包括（）。

A．对侵犯其合法权利的犯罪嫌疑人、被告人，有权向公安机关、人民检察院或者人民法院报案

B． 在人民法院宣告判决前，被害人有权同犯罪嫌疑人、被告人自行和解

C． 对于侵犯其人身权利、财产权利的行为，公安机关、人民检察院应当追究其刑事责任而不予追究的，有权直接向人民法院起诉

D．对公安机关应当立案而不立案的，有权向人民检察院提出意见

An annoying problem for humans, who like to boast (夸耀) about all the distant planets and moons we have explored, is that we've never taken a good look right under our noses. The inside of the earth is relatively close, but how can we get there?

The deepest oil well enters a mere six miles into the crust (地壳) (the center of the earth is about 4,000 miles deeper). Russian scientists dug the deepest hole in Siberia, but bottomed out at about 7.5 miles below the surface. The Mohole project, a U.S. plan in the 1950s, called for drilling a hole 25 miles down to the boundary between the hard rocks of the crust and the soft mantle (地幔). Sadly the project involved government supporting.

It gets harder and harder to drill deep into the earth because rocks get softer and softer. Hard but easily broken at the surface, rocks become plastic at depth, and the pressure caused by the weight of the overlaying crust ---  about 52,800 pounds per square inch at a depth of ten miles, makes further drilling impossible.

What little we know about the inside of the earth (like the fact that there's a crust, a mantle, and a core) comes from indirect evidence, such as the analysis of earthquakes.

So maybe it's time for a thorough new method to explore the earth's inside. Scientist David Stevenson says we should forget about drilling holes. Instead, we should open a crack (裂缝).

Stevenson suggests digging a crack about a half mile long, a yard wide, and a half mile deep (not with a shovel) but with an explosion on the scale of a nuclear bomb. Next, he'd pour a few hundred thousand tons of molten (熔化的) iron into the crack, along with a robot. The iron, thicker than the surrounding crust, would move downward at about 16 feet per second, carrying the robot with it and opening the crack deeper and deeper. The iron mass would drop for about a week and 2,000 miles to the outer edge of the earth core, the robot sending out data to the surface.

Stevenson compares his idea to space exploration. "We're going somewhere we haven't been before,"he says. "In all possibility, there will be surprises.”

This idea can probably be put in the drawer marked with Isn't Going To Happen. The robot would have to survive temperatures that would melt pretty much anything. But Stevenson's idea may inspire a new look at an old problem. Great things can come from what seems like impossible ideas.

小题1:Going inside the earth is _____ than going into space.

A．more interesting

B．more possible

C．easier

D．more challenging小题2:How deep have we gone into the earth until now?

A．6 miles.

B．4,000 miles.

C．7.5 miles.

D．25 miles.小题3:Which of the following is TRUE about David Stevenson's idea?

A．It is an inspiring but not practical idea now.

B．It is a practical proposal that has come into use now.

C．It is a good proposal that will soon be put into practice.

D．It is a false theory that cannot be carried out at all.小题4: What might be the most suitable title for the text?

A．An Annoying Problem for Humans

B．To the Center of the Earth

C．The Mohole Project

D．David Stevenson's Proposal

松梢螟危害特点是什么？

在项目前期的工程咨询中，下面关于项目建议书说法不正确的是( )。

A．项目建议书阶段，投资估算和成本估算精确度在土30%
B．项目建议书阶段的规划选点，需要先从宏观选点，再具体比选
C．项目建议书阶段的方案初步论证的重点是市场分析
D．项目建议书阶段又称初步可行性研究阶段