问题 填空题

曝气池的流态有三种形式,分别是()、()、()。

答案

参考答案:推流式;完全混合式;循环混合式

完形填空

The afternoon on December 25 in the waiting room, I was the nurse on duty. When I felt sad about having to    1 on Christmas Day, a woman and four small children showed up at my desk.
“Are you all sick?” I asked. “Yes.” the woman said    2  and lowered her head. But when it came to telling me about their    3 , things got a little surprising. They all seemed to be well and there was nothing    4  with their body.
Why did they tell a   5  that they were all sick? I did not say anything but    6  that it might be a little time before a doctor could    7  them . The mother said, “Take your time. We can    8  here. It’s so warm.” When she finished the register chart, I noticed she didn’t write down their address----were they    9 ?
I looked at the    10  around the Christmas tree. The children were excited and    11  to be healthy. The littlest one was pointing at the Christmas tree and said something to the mother. Then I was sure that they came here not because of    12  but only for warmth.
I went back to the nurses’ station and   13  the homeless family. The nurses,    14  about working on Christmas Day like me, turned to feel sorry for the family and decided to    15 .We bought delicious food in the hospital restaurant and    16  a big dinner for our guests. We needed    17 . So we put apples in a basket and collected candies and clothes. Just as we were seriously prepared to meet the physical needs of the    18 , our team worked to meet the needs of a family who just wanted to be    19  on Christmas Day.
Later, as the family was to    20 , the youngest child ran to me and said, “Thank you very much. Good bye. ”
小题1:
A.chooseB.workC.shopD.clean
小题2:
A.angrilyB.joyfullyC.weaklyD.loudly
小题3:
A.plans B.jobsC.habitsD.problems
小题4:
A.wrongB.newC.specialD.strange
小题5:
A.storyB.lieC.jokeD.secret
小题6:
A.explainedB.agreeC.promisedD.replied
小题7:
A.visitB.educateC.seeD.encourage
小题8:
A.sleepB.eatC.danceD.wait
小题9:
A.carelessB.homelessC.impoliteD.unhappy
小题10:
A.familyB.teamC.classD.police
小题11:
A.seemedB.wantedC.decidedD.happened
小题12:
A.funB.hungerC.illnessD.tiredness
小题13:
A.introducedB.mentionedC.reportedD.greeted
小题14:
A.writingB.learningC.worryingD.complaining
小题15:
A.leaveB.stopC.watchD.help
小题16:
A.preparedB.cookedC.orderedD.started
小题17:
A.vegetablesB.materialsC.presentsD.fruits
小题18:
A.doctorsB.patientsC.leadersD.nurses
小题19:
A.satisfiedB.excitedC.warmD.full
小题20:
A.watch B.singC.winD.Leave
单项选择题 案例分析题