4名女教师带领10名男生和8名女生外出旅游。 住房价目表:2人间40元;3人间5

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问题:

4名女教师带领10名男生和8名女生外出旅游。

住房价目表:2人间40元;3人间50元;4人间60元。

(1)请你为他们设计一个最合算的住房方案。

(2)他们住一晚,房费至少要用多少钱?

考点:整数的四则混合运算及应用题
题型:解答题

一批粮食,第一次取出25吨,第二次取出余下的40%,还剩下一半.这批粮食原来有多少吨?

题型:解答题

在物业销售之前,物业管理企业应协助建设单位制定()。

A.前期物业服务合同

B.物业服务合同

C.业主临时公约

D.业主公约

题型:解答题

航行灯检验案例。某公司建造一艘50标箱集装箱货船,用于短途驳载。该船船长60.00米,型宽16米,型深5米。尾部设生活区及驾驶室,高度为5米。上部安装桅杆,高度4米。前桅灯安装在该船首部的吊杆上距甲板12米处,后桅灯安装在驾驶室上部桅杆上。后在船舶运行当中,对遇船舶提出判断不出该船的首尾方向。后船方将前桅灯下降到距主甲板4.5米高度。请分析该船存在的问题。

题型:解答题

When times get tough, we all look for ways to cut back. When we’re hungry, we eat at home instead of going out. We take buses instead of taxis. And we wear our old designer jeans just a few months longer. With college expenses at all-time highs, high school students are eager to do anything to cut the cost of a university education.

One cost-cutting proposal is to allow college students to get a bachelor’s degree in three years instead of four. Educational institutions have been actively exploring ways to make the learning process more efficient. But there’s a question: Would the quality of undergraduate(本科生)education suffer? Few US universities have formally approved a “three-year degree” model.

I doubt that mainstream North American colleges will carry out a three-year curriculum(课程) any time soon. For one thing, most universities already allow highly qualified students to graduate early by testing out of certain classes and obtaining a number of college credits(学分). In addition, at famous universities, the committee who determine which courses are required and which courses are electives are unlikely to suddenly “throw out” one quarter of the required credits. Professors will resist “diluting(稀释)” the quality of the education they offer.

In my opinion, a quality four-year education is always superior to a quality three-year education. A college education requires sufficient time for a student to become skilled in their major and do coursework in fields outside their major. It is not a good idea to water down education, any more than it’s not a good idea to water down medicine. If we want to help students find their way through university, we should help them understand early on what knowledge and skills they need to have upon graduation. We should allow students to test out of as many courses as possible. We should give them a chance to earn money as interns(实习生)in meaningful part-time jobs that relate to their university studies, such as the five-year co-op program at Northeastern University.

小题1:The first paragraph serves as a(n)________.

A.explanation

B.definition

C.introduction

D.comment小题2:We can learn from the passage that ________.

A.most American universities are against the “three-year degree” model

B.many famous US universities are considering adopting the “three-year degree” model

C.professors are willing to accept the “three-year degree” model

D.the “three-year degree” model can make college learning more efficient小题3:In most US universities,________.

A.college students are offered the co-op program

B.electives’ credits make up one quarter of the required credits

C.all students are required to finish four-year education before graduation

D.some excellent students can graduate ahead of time小题4:We can infer that________.

A.the author is a college professor

B.the author thinks the cost of a university education is too high for people to afford

C.the author considers the university education quality very important

D.the author pays special attention to the all-round development of college students小题5:Which of the following can be the best title?

A.It’s time to shorten the learning process

B.Best learning takes place over time

C.University education should be watered down

D.College education calls for reform

题型:解答题

()不是社区护理明尼苏达模式的工作优先次序。

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