专升本习题练习

专升本考试易错题(2019/2/25)
1题:同义密码子越多,生物遗传的稳定性越差。
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2题: 乌有市政府为鼓励乌有市属造纸厂多创税利,乌有市市长与造纸厂厂长签订合同约定:造纸厂如果完成年度税收100万元的指标,第二年厂长和全厂职工都可以连升三级工资。该合同的性质为( )。
A.有偿合同
B.无偿合同
C.附条件合同
D.不属于《合同法》中的合同
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The RedCross is{{U}} (61) {{/U}}organization which cares for people who are in{{U}} (62) {{/U}}of help.A、man in a Paris hospital who needs blood, a woman in Mexico who was injured{{U}} (63) {{/U}}an earthquake, and a family in India{{U}} (64) {{/U}}lost their home in a storm may all{{U}} (65) {{/U}}by the RedCross.
The RedCross exists in almost every country{{U}} (66) {{/U}}the worlD、The World RedCross Organizations are sometimes called the RedCrescent(新月), the Red MogenDavid, the Sun, and the Red Lion.All of these agencies{{U}} (67) {{/U}}a common goal of trying{{U}} (68) {{/U}}people in neeD、
The idea of forming an organization to help the sick and{{U}} (69) {{/U}}during a war started{{U}} (70) {{/U}}Jean HenryDunant. In 1859, he observed{{U}} (71) {{/U}}suffering{{U}} (72) {{/U}}a battlefield in Italy. He wanted to help all the wounded people{{U}} (73) {{/U}}of which side they were{{U}} (74) {{/U}}. The most important result of his work was an international treaty{{U}} (75) {{/U}}the GenevaConvention(日内瓦约). It{{U}} (76) {{/U}}prisoners of war, the sick and wounded, and{{U}} (77) {{/U}}citizens during a war.
TheAmerican RedCross{{U}} (78) {{/U}}byClaraBarton in 1881. Today the RedCross in the United States provides a number of{{U}} (79) {{/U}}for the publi
C、Such as helping people in need, teaching first aid,{{U}} (80) {{/U}}water safety and artificial respiration, and providing blooD、
3题:
{{B}}Directions:{{/B}} There are 20 blanks in the following passage. For each blank there are 4 choices markedA、,B,
C、andD、below the passage. You should choose the one that best fits into the passage. Then mark the corresponding letter on theAnswer Sheet with a single line through the center.
A.be aiding
B.be aided

C、aid
D.aided
【单选题】:      
4题: 血清钠至少高于多少即可称高钠血症
A.150mmol/L
B.160mmol/L
C.145mmol/L
D.155mmol/L
E.165mmol/L
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5题: This ticket ______ you to a free meal in our new restaurant.
A.gives
B.grants
C.entitles(授权)
D.credits.
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