沈尹默是作家，也是书法家，可见() A．作家都是书法家 B．沈尹默要么是作家，要么是

更正错账的方法有（）。

A.划线更正法

B.红字更正法

C.补充登记法

D.平行登记法

正确描述酮体的是（）

A.丙酮+乳酸+乙酰乙酸

B.丙酮+β-羟丁酸+乙酰乙酸

C.丙酮+丙烯酸+草酰乙酸

D.丙酮+β-羟丁酸+草酰乙酸

E.丙酮+丙烯酸+草酰乙酸

(一)甲企业于2000年以划拔方式取得某城市四级地范围内的一宗工业用地，土地面积为 4000m2，随后投入资金200万元进行厂房建设，厂房总建筑面积为2500m2。2003年，由于生产发展的需要，甲企业先后向乙、丙两家银行申请房地产抵押贷款，并分别获得贷款80万元和100万元，抵押期限均为三年，抵押贷款率均为50%。　　六行已知该城市基准地价成果于2000年公布执行，土地出让金以基准地价为基础核算，按四级工业用地基准地价核算的工业用地出让金标准为200元/m2。另据调查，附近区域与该宗地类似的工业用地在2000年、2004年、2006年成交的土地出让金水平分别为200元/m2、230元/m2、250元/m2。　　根据上述情况，回答51～55题。

如果拍卖成功，所需支付的费用有：①偿还乙、丙银行的贷款。②缴纳土地使用权出让金。③甲企业拖欠的职工工资及养老保险等费用。④处分房地产时发生的相关税费。则按时间先后顺序支付拍卖所得价款最可能的情况是（　　）。

A．①④③②

B．③②①④

C．②①④③

D．④②①③

American is a mobile society. Friendships between Americans can be close and real, yet disappear soon if situations change. Neither side feels hurt by this. Both may exchange Christmas greetings for a year or two, perhaps a few letters for a while—then no more. If the same two people meet again by chance, even years later, they pick up the friendship. This can be quite difficult for us Chinese to understand, because friendships between us flower more slowly but then may become lifelong feelings, extending (延伸) sometimes deeply into both families.

Americans are ready to receive us foreigners at their homes, share their holidays, and their home life. They will enjoy welcoming us and be pleased if we accept their hospitality (好客) easily.

Another difficult point for us Chinese to understand Americans is that although they include us warmly in their personal everyday lives, they don’t show their politeness to us if it requires a great deal of time. This is usually the opposite of the practice in our country where we may be generous with our time.Sometimes , we, as hosts, will appear at airports even in the middle of the night to meet a friend. We may take days off to act as guides to our foreign friends. The Americans, however, express their welcome usually at homes, but truly can not manage the time to do a great deal with a visitor outside their daily routine (常规). They will probably expect us to get ourselves from the airport to our own hotel by bus. And they expect that we will phone them from there. Once we arrive at their homes, the welcome will be full, warm and real. We will find ourselves treated hospitably.

For the Americans, it is often considered more friendly to invite a friend to their homes than to go to restaurants, except for purely business matters. So accept their hospitality at home!

小题1:The writer of this passage must be ____.

A．an American

B． a Chinese

C．a professor

D．a student小题2: Which of the following statements is TRUE according to the passage?

A．Friendships between Americans usually extend deeply into their family.

B．Friendships between Americans usually last for all their lives.

C．Americans always show their warmth even if they are very busy.

D．Americans will continue their friendships again even after a long break.小题3: From the last two paragraphs we can learn that when we arrive in America to visit an American friends, we will probably be ___.

A．warmly welcomed at the airport

B．offered a ride to his home

C．treated hospitably at his home

D．treated to dinner in a restaurant小题4:From the underlined sentence, we can know the Chinese people  ____.

A．are strict with time

B．don’t take time seriously

C．don’t know how to use time

D．are willing to spend time for friends小题5:A suitable title for this passage would probably be “____”

A．Friendships between Chinese

B．Friendships between Americans

C．Americans’ hospitality

D．Americans’ and Chinese’s views of friendship

房地产经纪机构承接经纪业务后，应当根据( )委派具备相应素质和能力的房地产经纪人直接办理或者牵头办理。

A．业务水平
B．业务性质
C．业务规模
D．业务期限