人的本质是永恒不变的。

* * 广场每天升旗时刻与日出同时，下列节日中，升旗时刻最早的是（　　）

A．“五一”劳动节

B．“六一”儿童节

C．“七一”建党节

D．“十一”国庆节

男性，20岁。腹部钝性伤术后5天，出现高位小肠瘘，每天漏出的液体达3000ml。

漏出液体的性质是（）

A.胃液

B.十二指肠液

C.胆液和胰液

D.包含有每天的流质饮食

E.消化液

《快递服务》国家标准发布后，标准的贯彻落实是关键。你认为应采取什么措施，将会促进快递企业进一步贯彻落实《快递服务》标准？

The following questions present a sentence, part of which or all of which is underlined. Beneath the sentence, you will find five ways of phrasing the underlined part. The first of these repeats the original; the other four are different. If you think the original is best, choose the first answer; otherwise choose one of the others.

These questions test correctness and effectiveness of expression. In choosing your answer, follow the requirements of standard written English; that is, pay attention to grammar, choice of words, and sentence construction. Choose the answer that produces the most effective sentence; this answer should be clear and exact, without awkwardness, ambiguity, redundancy, or grammatical error.

The state medical review board is considering a new regulation that physicians practicing in state facilities with past malpractice suits having been filed against them are required to disclose any such suits to prospective patients.（）

A. that physicians practicing in state facilities with past malpractice suits having been filed against them are required to disclose any such suits to prospective patients

B. that requires physicians practicing in state facilities to disclose any past malpractice suits filed against them to prospective patients

C. to require physicians with past malpractice suits filed against them and who practice in state facilities to disclose these to prospective patients

D. for physicians that practice in state facilities requiring them to have disclosed to prospective patients past malpractice suits filed against them

E. requiring physicians who practice in state facilities to disclose to prospective patients any past malpractice suits filed against them

适量运动就是：不管任何人都应加强运动，运动量要大才行。