不懈的探索是中国近代史的主题之一。下列探索中的口号或主张提出的先后顺序是 ①“民

读欧洲西部简图，完成下列问题。

（1）A为________ 海，它进出大西洋的捷径是______________ 海峡。

（2）以下用图中字母填空：要想乘船游览峡湾并观看午夜太阳，应去_____国；参观凯旋门、巴黎圣母院应去_____国；观看斗牛比赛，应去_____国；游古城威尼斯、览罗马古迹，应去_____国。

（3）如果你将前往B国某校学习，你是否喜欢那里的气候？请说出你的理由。

________________________________________________________________________________________

（4）以下关于本区部分国家特色产业的说法，错误的是[ ]

    A、 瑞士具有“钟表王国”之称

    B、 丹麦素有“欧洲牧场和食品库”之称

    C、 德国的郁金香驰名中外

    D、 挪威的人均水产品产量居世界首位

（5）欧洲西部最具影响力的区域性国际组织是_________，其成员国共同使用的货币是________。

塑料填塞过迟，最易导致（）

A.基托内产生气泡

B.引起义齿翘动

C.高及基托变厚

D.基托变薄

E.食物嵌塞

下面关于CURB-65评分的内容，不正确的是（）

A.年龄大于65岁

B.尿量减少，每小时小于20ml，肌酐进行性增高

C.新出现精神症状

D.呼吸频率≥30次／分

E.收缩压≤90mmHg和（或）舒张压≤60mmHg

Recent years have brought minority-owned businesses in the United States unprecedented opportunities--as well as new and significant risks. Civil right activists have long argued that one of the principal reasons why Blacks, Hispanics and other minority groups have difficulty establishing themselves in business is that they lack of access to the sizable orders and subcontracts that are generated by large companies. Now Congress, in apparent agreement, has required by law that businesses awarded federal contracts of more than ＄500,000 do their best to find minority subcontractors and record their efforts to do so on forms filed with the government. Indeed, some federal and local agencies have gone so far as to set specific percentage goals for apportioning parts of public works contracts to minority enterprises.

Corporate response appears to have been substantial. According to figures collected in 1977, the total of corporate contracts with minority businesses rose from ＄77 million in 1972 to 1.1 billion in 1977. The projected total of corporate contracts with minority businesses for the early 1980’s is estimated to be over ＄ 3 billion per year with no letup anticipated in the next decade.

Promising as it is for minority businesses, this increased patronage poses dangers for them, too. First, minority firms risk expanding too fast and overextending themselves financially, since most are small concerns and, unlike large businesses, they often need to make substantial investment in new plants, staff, equipment and the like in order to perform work subcontracted to them. If, thereafter, their subcontracts are for some reason reduced, such firms can face potentially crippling fixed expenses. The world of corporate purchasing can be frustrating for small entrepreneurs who get requests for elaborate formal estimates and bids. Both consume valuable time and resources, and a small company’s efforts must soon result in orders, or both the morale and the financial health of the business will suffer.

A second risk is that White-owned companies may seek to cash in on the increasing apportionment through formation of joint ventures with minority-owned concerns. Of course, in many instances there are legitimate reasons for joint ventures; clearly, White and minority enterprises can team up to acquire business that neither could acquire alone. But civil right groups and minority business owners have complained to Congress about minorities being set up as "fronts" with White backing, rather than being accepted as full partners in legitimate joint ventures.

Third, a minority enterprise that secures the business of one large corporate customer often runs the danger of becoming and remaining dependent. Even in the best of circumstances, fierce competition from larger, more established companies makes it difficult for small concerns to broaden their customer bases; when such firms have nearly guaranteed orders from a single corporate benefactor, they may truly have to struggle against complacency arising from their current success. (469 words)

Notes: civil rights activists 公民权利激进分子。Hispanics 西班牙后裔美国人。sizable orders 大额订单。subcontract 转包合同。on forms filed with the government 在政府存档备案。percentage goals 指标。apportionment 分配，分派。public works 市政工程。letup 减弱，缓和。promising as it is...这是as引导的让步状语从句，表语倒装了。patronage 优惠。concern n.公司。and the like 以及诸如此类的。crippling fixed expenses 引起损失的固定开支。the world of 大量的。bid 投标。to cash in on...靠……赚钱。team up 一起工作，合作。"fronts" 在此处意为“摆门面”。complacency 自满。

The text suggests that the failure of a large business to have its bids for subcontracts result quickly in orders might cause it to（）

A. experience frustration but not serious financial harm

B. have to record its efforts on forms filed with the government

C. increase its spending with minority subcontractors

D. revise its procedure for making bids for federal contracts and subcontracts

皮毛、肌肉、孔窍生理功能正常主要依赖于津液的

A．滋润作用

B．濡养作用

C．充养作用

D．调节作用

E．津液的输布作用