按照我国《公司法》，主要的股权式合资企业分为有限责任公司和股份有限公司。关于有限责任

It’s a cliche—but true—that a huge obstacle to a per economic recovery is the lack of confidence in a p recovery. If consumers and businesses were more confident, they would be spending, hiring and lending more freely. Instead, we’re deluged with reports suggesting that, because the recession was so deep, it will take many years to regain anything like the pre-crisis prosperity. Just last week, for example, the McKinsey Global Institute released a study estimating that the country needs 21 million additional jobs by 2020 to reduce the unemployment rate to 5 percent. The study was skeptical that this would happen. Pessimism and slow growth become a vicious cycle.

Battered confidence most obviously reflects the ferocity and shock of the financial collapse and the ensuing recession, including the devastating housing collapse. But there’s another, less appreciated cause: disillusion with modern economics. Probably without realizing it, most Americans had accepted the fundamental promises of contemporary economics. These were: First, we know enough to prevent another Great Depression; second, although we can’t prevent every recession, we know enough to ensure sustained and, for the most part, p recoveries. These propositions, endorsed by most economists, had worked themselves into society’s belief structure.

Embracing them does not preclude economic disappointments, setbacks, worries or risks. But for most people most of the time, it does preclude economic calamity. People felt protected. If you stop believing them, then you act differently. You begin shielding yourself, as best you can, against circumstances and dangers that you can’t foresee but that you fear are there. You become more cautious. You hesitate more before making a big commitment-buying a home or car, if you’re a consumer; hiring workers, if you’re an employer; starting a new business, if you’re an entrepreneur; or making loans, if you’re a banker. Almost everyone is hunkered down in some way.

One disturbing fact from the McKinsey report is this: The number of new businesses, a traditional source of jobs, was down 23 percent in 9,010 from 2007; the level was the lowest since 1983, when America had about 75 million fewer people. Large corporations are standoffish. They have about $2 trillion of cash and securities on their balance sheets, which could be used for hiring and investing in new products.

It’s not that economics achieved nothing. The emergency measures thrown at the crisis in many countries exceptionally low interest rates, "stimulus" programs of extra spending and tax cuts—probably averted another Depression. But it’s also true that there’s now no consensus among economists as to how to strengthen the recovery. Economists suffer from what one of them calls "the pretense-of-knowledge syndrome." They act as if they understand more than they do and presume that their policies, whether of the left or right, have benefits more predictable than they actually are. It’s worth remembering that the recovery’s present slowdown is occurring despite measures taken to speed it up.

So modern economics has been oversold, and the public is now disbelieving. The disillusion feeds stubbornly low confidence.

The "pretense-of-knowledge syndrome" refers to().

A.the belief of economists about bow economic things work.

B.the illness that is damaging the health of today’s economy.

C.the consensus that there is no quick fix for economic recession.

D.the ineffective measures taken to correct the economic crisis.

2008年9月6 日晚8时，北京2008年残奥会开幕式在国家体育场“鸟巢”隆重举行。据此回答题。

小题1:某旅行团包机从旧金山(西八区)于当地时间9月5日10时出发，于残奥会开幕前5小时到达北京国际机场。那么飞机飞行时间为 (    )

A．11小时

B．13小时

C．15小时

D．17小时小题2:北京残奥会开幕时，与北京日期相同的范围占全球范围的比例 (    )

A．二分之一

B．小于二分之一

C．三分之一

D．全部

如图为小麦根尖结构模式图，据图回答问题．

（1）在根尖结构中，具有保护作用的是[4]______；

（2）细胞始终保持分裂能力的部位是[3]______；

（3）根细胞不断伸长的部位是[2]______；

（4）吸收水分和无机盐的主要部位是[]______．当该区细胞中细胞液浓度（填“大于”或“小于”）______土壤溶液浓度时，根细胞吸水，反之则根细胞______，所以施肥过多会导致______现象．

（5）根的不断生长的主要是______和______的结果．

（6）根生长还具有______、______、______等特性．

一辆“奥迪”牌轿车以额定功率在平直的高速公路上行驶,它可以做以下哪些可能的运动: （    ）

A．做匀速直线运动

B．做匀加速直线运动

C．做匀减速直线运动

D．做加速度逐渐减小的加速运动

Kincaid looked at his watch: eight-seventeen. The truck started on the second try, and he backed out, shifted gears, and moved slowly down the alley under hazy sun. Through the streets of Bellingham he went, heading south on Washington 11, running along the coast of Puget Sound for a few miles, then following the highway as it swung east a little before meeting U.S Route 20.

Turning into the sun, he began the long, winding drive through the Cascades. He liked this country and felt unpressed stopping now and then to make notes about interesting possibilities for future expeditions or to shoot what he called “memory snapshots.” The purpose of these causal photographs was to remind him of places he might want to visit again and approach more seriously. In later afternoon he turned north at Spokane, picking up U.S. Route 2, which would take him halfway across the northern United States to Duluth, Minnesota.

He wished for the thousandth time in his life that he had a dog ,a golden retriever, maybe ,for travels like this and to keep him company at home. But he was frequently away; overseas much of the time and it would not be fair to the animal .Still ,he thought about it anyway. In a few years he would be getting too old for the hard fieldwork. “I must get a dog then.” He said to himself.

Drives like this always put him into a sentimental mood. The dog was part of it .Robert Kincaid was alone as it’s possible to be—an only child ,parents both dead , distant relatives who had lost track of him and he of them, no close friends.

He thought about Marian .She had left him nine years ago after five years of marriage. He was fifty-two now , that would make her just under forty .Marian had dreams of becoming a musician ,a folksinger .She knew all of the Weavers’ songs and sang them pretty well in the coffeehouse of Seattle .When he was home in the old days, he drove her to the shows and sat in the audience while she sang.

His long absences—two or three months sometimes—were hard on the marriage .He knew that. She was aware of what he did when they decided to get married ,and both of them had a vague(not clear) sense that it could all be handled somehow. It couldn’t when he came from photographing a story in Iceland and ,she was gone . The note read, “Robert ,it didn’t work out ,I left you the Harmony guitar. Stay in touch.”

He didn’t stay in touch .Neither did she .He3 signed the divorce papers when they arrived a year later and caught a plane for Australia the next day. She had asked for nothing except her freedom.

51. Which route is the right one taken by Kincaid?

A. Bellingham— Washington 11—Puget Sound—U.S Route 20—U.S Route 2—Duluth

B. U.S. Route 2—Bellingham—Washington 11—Puget Sound—U.S Route 20—Duluth

C. U.S. Route 2—U.S Route 20—Duluth –Bellingham—Washington 11

D. Bellingham— Washington 11—U.S. Route 2—U.S Route 20—Duluth

52. Which statement is true according to the passage?

A. Kincaid’s parents were dead and he only kept in touch with some distant relatives.

B. Kincaid would have had a dog if he hadn’t been away from home too much.

C. Kincaid used to have a golden retriever.

D. Kincaid needed a dog in doing his hard fieldwork.

53. Why did Kincaid stop to take photos while driving?

A. To write “memory snapshots”

B. To remind himself of places he might want to visit again.

C. To avoid forgetting the way back.

D. To shoot beautiful scenery along the road.

54. What can you know about Marian?

A. She died after five years of marriage.

B. She was older than Kincaid.

C. She could sing very well and earned big money.

D. She was not a professional pop singer.

55. We can draw a conclusion from the passage that         .

A. Marian knew what would happen before she married Kincaid.

B. Kincaid thought his absence would be a problem when he married Marian.

C. It turned out that Marian could not stand Kincaid’s absence and left him.

D. After Marian left him, they still kept in touch with each other.