A.条件(1)充分,但条件(2)不充分. B.条件(2)充分,但条件(1)不

题型:问答题

问题:

A.条件(1)充分,但条件(2)不充分.
B.条件(2)充分,但条件(1)不充分.
C.条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来充分.
D.条件(1)充分,条件(2)也充分.
E.条件(1)和(2)单独都不充分,条件(1)和条件(2)联合起来也不充分.

方程2ax2-2x-3a+5=0的一个根大于1,另一个根小于1.
(1) a>3 (2) a<0

考点:在职联考综合能力(含数学、逻辑、写作)MBA联考数学
题型:问答题

给下面多音字注音并组词。

①呵(     )________

  (     )________

②还(     )________

  (     )________

题型:问答题

某温度时,Ag2SO4在水中的沉淀溶解平衡曲线如图所示.该温度下,下列说法正确的是(  )

A.含有大量SO42-的溶液中肯定存在Ag+

B.0.02mol/L的AgNO3溶液与0.2mol/L的Na2SO4溶液等体积混合不会生成沉淀

C.Ag2SO4的溶度积常数(Ksp)为1×10-3

D.a点表示Ag2SO4的不饱和溶液,蒸发可以使溶液由a点变到b点

题型:问答题

触诊腹部有揉面感,最可能的疾病是()

A.弥漫性腹膜炎

B.急性胆囊炎

C.急性胃穿孔

D.急性阑尾炎

E.结核性腹膜炎

题型:问答题
I sat next to my close friend,Tina,in my history class.Our teacher,Miss Turner announced a new  11 .We were to create a  12  about cultures.As required,we wrote the names of two friends we wanted in our group.Miss Turner informed us that she would  13 our choices and let us know the result.I had no  14 that I would work with Tina because I knew we had chosen each other.
The next day,I waited anxiously when Miss Turner started to call out  1 5.When she reached group three,Tina was called.  16 ,my name was not included.“There must have been some  17 !"I thought to myself.
Than I heard  18  .The last group with Mauro and Karina! How  19 ! How could I face being in that group—the boy who hardly spoke English and the girl who wore  20 clothes a11 the time?
I went to Miss Turner to  21 I should be in a “good” group.She gently placed a hand on my shoulder.“I know what you want,Rachael,”she said,but your group 22 you more.Only you can help them get an ideal   23  .Will you help them?"
I  24 walked to where the others in my group sat. Halfway through the week, I   25 myself enjoying working with my partners.There was no need to   26 —I grew sincerely interested in learning something about then. Mauro, I found out, was  27 with English after he came to this country. Karina wanted to be a fashion designer and she had a lot of  28 ideas.They were the ones no one cared enough about to try to understand—except Miss Turner.
Miss Turner gave us an A on that newspaper. But I think she is the one who truly   29 it. I really  30 that Miss Turner gave me a chance to see other people in a new light.
小题1:
A.plan B.subject C.project D.lesson
小题2:
A.story B.group C.testD.newspaper
小题3:
A.make use ofB.pay attention toC.put into practiceD.take into consideration
小题4:
A.idea B.doubt C.intentionD.promise
小题5:
A.namesB.numbers C.students D.topics
小题6:
A.BesidesB.HoweverC.Thus D.Finally
小题7:
A.mistakeB.coincidence C.problemD.reason
小题8:
A.her B.itC.them D.him
小题9:
A.interestingB.amusing C.annoyingD.disappointing
小题10:
A.dirtyB.plain C.strangeD.formal
小题11:
A.warnB.remind C.requestD.inform
小题12:
A.needsB.refuses C.missesD.ignores
小题13:
A.designB.jobC.chanceD.grade
小题14:
A.slowly B.swiftlyC.suddenlyD.bravely
小题15:
A.foundB.keptC.hadD.set
小题16:
A.speakB.pretend C.refuseD.panic
小题17:
A.dealing B.helping C.beginningD.struggling
小题18:
A.funnyB.general C.brightD.new
小题19:
A.offeredB.deservedC.neglected D.proved
小题20:
A.believedB.appreciated C.admittedD.agreed
题型:问答题

下列有关吗啡的说法,正确的有()

A.多用皮下注射,每次10mg,极量每次20mg,60mg/d

B.疼痛原因未确诊前切忌随便应用,以免掩盖症状,妨碍及时确诊。严重外伤出血时(特别是战伤)常先止血和用吗啡止痛,然后转送医院

C.主要用于严重外伤、骨折、心肌梗死等引起的剧痛及心源性哮喘的急救

D.对于恶性肿瘤患者现主张定时给药,不必等待病人疼痛发作

E.支气管哮喘,阻塞性肺疾患及肺心病患者禁用,以防加重病情

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