颈前三角区分为（）、（）、（）、（）。

某同学在网上看到以下一组图片，你觉得反映出的共同主题是

A．抵抗外来侵略

B．寻求实业救国之路

C．从事民主革命

D．推翻清朝统治

张某与王某合作成立了一家合伙企业，张某妻子没有工作呆在家中。双方各出资50万元，并约定利润和债务平均分配，即一人一半。后企业由于经营不善导致亏损，产生了 200万元的债务。那么下面说法正确是( )。

A．张某按照约定只承担承担100万元

B．张某以出资为限承担20万元

C．张某承担200万元后，有权向王某追偿

D．张某承担200万元后，无权向王某追偿

In one sense, we can trace all the problems of the American city back (91) a single starting point: we Americans don’t like our cities very much.
That is, on the (92) of it, absurd. After all, more than three-fourths of us now live in cities, and more are (93) to them every year. We are told that the problems of our cities are (94) more attention in Washington, and scholarship has discovered a whole new (95) in urban studies.
(96) , it is historically true: in the American psychology, the city has been a basically suspect institution, (97) with the corruption of Europe, totally lacking that sense of spaciousness and innocence of the (98) and the rural landscape.
I don’t pretend to be a scholar on the history of the city in American life. But my thirteen years in public (99) , first as an officer of the U. S. Department of Justice, then as Congressman, and now as Mayor of the biggest city in America have taught me (100) too well the fact that a p antiurban attitude (101) consistently through the mainstream of American thinking. Much of the (102) behind the settlement of America was in reaction (103) the conditions in European industrial centers and much of the theory (104) the basis of freedom in America was linked directly to the availability of land and the perfectibility of man outside the corrupt influences of the city.
What has this to do with the predicament of the modern city I think it has (105) to do with it. For the fact is that the United States (106) the federal government, which has historically established our national priorities, has simply never thought that the American city was "worthy" of (107) —at least not to the (108) of expending any basic resources on it.
Antipathy to the city predates the American experience. When industrialization (109) the European working man into the major cities of the continent, books and pamphlets appeared (110) the city as a source of crime, corruption, filth, disease, vice, licentiousness, subversion, and high prices.

A．all

B．only

C．but

D．one

动物界从（）开始出现了中胚层。

A、腔肠动物

B、海绵动物

C、扁形动物

D、原腔动物

会计电算化岗位及其权限设置一般在（）完成。

A.系统投入正常使用后

B.系统初始化

C.任何需要的时候

D.期末