2025年吉林专升本考试考试真题卷(3) .pdfVIP

博观而约取，厚积而薄发。——苏轼

2025年吉林专升本考试考试真题卷（3）

本卷共分为1大题50小题，作答时间为180分钟，总分100分，

60分及格。

一、单项选择题（共50题，每题2分。每题的备选项中，只有一

个最符合题意）

1.Vitaminsareorganiccompoundsnecessaryinsmallamounts

inthedietforthenormalgrowthandmaintenanceoflife

ofanimals,includingman.Theydonotprovideenergy,(21)

dotheyconstructorbuildanypartofthebody.Theyare

neededfor(22)foodsintoenergyandbodymaintenance.

Therearethirteenormoreofthem,andif(23)ismissing

adeficiencydiseasebecomes(24)Vitaminsaresimilar

becausetheyaremadeofthesameelements-usuallycarbon,

hydrogen,oxygen,and(25)nitrogen.Theyaredifferent

(26)theirelementsarearrangeddifferently,andeach

vitamin(27)oneormorespecificfunctionsinthe

body.(28)enoughvitaminsisessentialtolife,although

thebodyhasnonutritionalusefor(29)vitamins.Many

第1页共31页

海纳百川，有容乃大；壁立千仞，无欲则刚。——林则徐

people,(30),believeinbeingonthesafesideandthus

takeextravitamins.However,awell-balanceddietwill

usuallymeetallthebodyrsquo;svitaminneeds.24()

A.serious

B.apparent

C.severe

D.fatal

2.Morethan6,000childrenwereexpelled(开除)fromUS

schoollastyearforbringinggunsandbombstoschool,the

USDepartmentofEducationsaidonMay8.Thedepartmentgave

areporttotheexpulsions(开除)assayinghandguns

accountedfor58percentofthe6,093expulsionsin1996and

1997,against7percentforrifles(步枪)orshotgunsand

35percentforothertypesoffirearms.Thereportisaclear

signthatoutnationrsquo;spublicschoolsarecracking

down(严惩)onstudentswhobringgunstoschool,Education

SecretaryRichardRiley