考专升本难度大吗?广西

发布时间：2020-02-02

广西2020年专升本考试即将到来，计划参加2020年专升本考试的小伙伴们，你们都准备好了吗?最近51题库考试学习网收到不少考生关于专升本考试难度的咨询，相信很多小伙伴们对专升本考试的难度还不太了解，接下来51题库考试学习网就给大家剖析剖析专升本考试的难度，还没有头绪的小伙伴们感觉一起来看一看吧!

要说统招专升本考试难度，很多考生都在问专升本考试难吗?51题库考试学习网想要告诉大家的是专什本考试并不难，大一是决定升本的一个最佳时期，并不是需要立刻开始实施学习计划。首先在大一期间要去权衡自己到底该不该升本，找到升本对于自己的意义和价值，去坚定升本的决心和信念。确定自己升本的决心和目标后开始去了解自己所在的专业所能报考的院校和历年的招生情况并分析自己是否应该选择换专业，一旦意向的专业已经确定，就不要再改变。

专升本考试科目分文、理科，具体为录取类别由专科阶段所学专业决定。各科类统考科目为政治、英语和一门专业基础课。文史类公共科目有政治、英语、大学语文。理工类公共科目有政治、英语、高等数学。经济管理类公共科目有政治、英语、高等数学。

统招专升本各省份的考试形式不一，分为统考和校考两种。统考考试科目的分文、理科，录取类别由专科阶段所学专业决定。艺术、体育专业经省教育考试院同意，可由招生院校组织专业加试，并在报名工作开始前完成。专业加试合格考生才能填报相应院校、专业志愿。校考分基础课和专业课，公共基础课为省统考，专业课由本科院校单独出题。

最后，51题库考试学习网想告诉大家的是：专升本考试难度并不大，只有全力以赴才能不负青春，才能绽放属于自己的精彩。科学的备考加上十分的努力，一定能打好专升本这场硬仗，取得最后的胜利。51题库考试学习网在此预祝各位考生顺利考上理想院校!

下面小编为大家准备了专升本的相关考题，供大家学习参考。

用洛必达法则求极限：

答案：

解析：

Passage Four
Thediscovery of a dwarfed（矮个子）"humanbeing"who lived in Flores,Indonesia,up to 18,000 years ago is changingthe way we think about the human family.This"Flores Human"was threefoot tall and her brain was smaller than that of the average chimp（黑猩猩）,yet she and her relatives apparently lived fully human lives.They seem to have made tools,worked together to find food and cook it,andperhaps even burried their dead with ceremony.
It was a major surprise to find tools associated with the newhuman family member.The tools are like those formerly seen only with Europeanfossils（化石）from our own species;Homo sapiens（智人）;and the oldest of them were made 9,400 years ago.Homo sapiens isthought to have arrived in the island about 4,000 years ago,much too late tobe responsible for the tools.If this tiny human made the tools,then theinside structure（结构）of its brain must have been morelike our own than a chimp′s,despite being just a third the size of ours.
This"new human"was suspected to be a dwarfed branch ofHomo erectus（直立人,）.When creatures are separated in regionswith rare resources but few enemies,being big is a disadvantage,and evolutiontends to shrink them,a process known as island dwarfing.Could naturalselection make a human smaller while keeping--even improving--mental ability?Quite possibly,believes Christopher Wills of the University of California.
Has the"Flores Human"even shown the ability oflanguage?"I find it difficult to imagine that people could make tools,use fire,and kill large animals without fairly advanced communication,"Wills says.Did"Flores Human"possess the basic components of humanculture--such as the burying of the dead with ceremony?Emiliano Bruner of theItalian Institute points out that Indonesia′s hot,wet environment is bad forfossilization.It is reasonable to assume,he says,that the 18,000-year-oldbones of the most complete Flores woman were well-preserved because she wasburied with special care.

This passage mainly talks about__

A.the tools made by"FloresHuman"
B.the language used by"FloresHuman"
C.the evolution of"FloresHuman"
D.the major surprising findings about"Flores Human"

答案：D

解析：

D项把A、B、C三项都概括了。A、B、C三项都是片面的，故最佳答案为D项。

19世纪初期欧洲的空想社会主义者不包括

A.法国的圣西门
B.法国的傅立叶
C.英国的欧文
D.英国的莫尔

答案：D

解析：

y″+5y′=0的特征方程为——．

答案：

解析：

由特征方程的定义可知，所给方程的特征方程为

【评析】如果是求该方程的解，则可以将所给方程作为可降阶方程求解，但当作二阶线性常系数方程求解较简便．