问题 单项选择题 A3/A4型题

女,8岁,近半年来经常出现发热、腰酸伴尿路刺激征状,尿常规检查发现脓细胞满视野,中段尿培养发现有大肠杆菌生长,应用抗菌药物治疗后症状消失,在身体抵抗力下降时症状再度出现。

为明确感染原因,应首先考虑以下哪项检查()

A.膀胱镜检+逆行肾盂造影

B.排泄性尿路造影

C.CT

D.MRI

E.多次查尿中抗酸杆菌以排除或证实泌尿系结核

答案

参考答案:B

完形填空
阅读下面短文,从短文后所给的各题的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
As soon as I saw the cat in our yard, I knew he was a stray(流浪儿).He looked
      -a wounded warrior with a badly scarred body.
I started putting out food for him each day, but he wouldn’t come near me if other people were      . Winter came, and he still wouldn’ t        us. Then, one day, a car hit him so we took him to the vets.
After a week, we were eager to bring him home to       our family. But when we went to take the cat home, the vet told us we should put him to        immediately because the cat was so fierce and mean that he would        become tame, let alone a pet.
But I have always had       in love’s power to      even the wildest beasts. I told the vet, "I want to take him home.” We         him Paws.
Three days went by, and we only knew Paws was         the bed because when we walked past it we heard deep growling.
1 wanted to somehow let him know he was      and loved. So I put on a hard hat and a pair of welding gloves. 1         under the bed toward Paws, with my face to the
      and only the top of my head facing him. 1       out to stroke (抚摩) him gently over and over again.
He growled and tried to      and bite me. It was scary but I knew he couldn’t         me, so I just kept going. Slowly, he began to        . Then I slid out from under the bed and left the room.
Several hours later. I noticed a cat on the bed. It was Paws all         on the pillows! I couldn’t believe it.
That dear cat became the        of our household. Although Paws finally died of cancer, his legacy (馈赠)-my        and firm belief in the power of love lives on.
小题1:
A.cuteB.strongC.fierceD.smart
小题2:
A.aroundB.inC.outD.away
小题3:
A.loveB.attackC.refuseD.trust
小题4:
A.pleaseB.joinC.seeD.satisfy
小题5:
A.deathB.sightC.observationD.sleep
小题6:
A.simplyB.hardlyC.easilyD.gradually
小题7:
A.senseB.interestC.faithD.feeling
小题8:
A.comfortB.convinceC.protectD.tame
小题9:
A.namedB.appointedC.acceptedD.made
小题10:
A.onB.besideC.underD.inside
小题11:
A.hopefulB.pitifulC.carefulD.safe
小题12:
A.hidB.slidC.shelteredD.slept
小题13:
A.bedB.skyC.floorD.feet
小题14:
A.turnedB.pickedC.pulledD.reached
小题15:
A.playB.scratchC.lickD.push
小题16:
A.hurtB.botherC.avoidD.betray
小题17:
A.get angryB.give upC.run awayD.calm down
小题18:
A.stepped outB.stood outC.stretched witD.stuck out
小题19:
A.hopeB.loveC.supportD.comfort
小题20:
A.normalB.nobleC.strangeD.continued
单项选择题