【单选题】
— May I see your tickets, please?___
A. Sure.
B. No, you can't.
C. No, they are mine.
D. Yes, you can.
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相关试题
【单选题】
— Please help yourself to the seafood.___
A. No, I can't.
B. Sorry, I can’t help.
C. Well, seafood don’t suit.
D. Well, I'm afraid I don't like seafood.
【单选题】
— Would you like to go to the concert with us this evening?___
A. No, I already have plans.
B. I'd love to, but I'm busy tonight
C. No, I really don't like being with you.
D. I'm ill, so I shouldn't go out.
【单选题】
— Congratulations! You won the first prize in today's speech contest.___
A. Yes, I beat the others.
B. No, no, I didn’t do it well.
C. Thank you.
D. It's a pleasure.
【单选题】
— Must I take a taxi? No, you___. You can take my car.
A. had better to
B. don't
C. must not
D. don't have to
【单选题】
— We are going to have a singing party tonight. Would you like to join us?___
A. I'm afraid not, because I have to go to an important meeting.
B. Of course not. I have no idea
C. No, I can’t.
D. That's all set
【单选题】
— How was your trip to London, Jane?___
A. Oh, wonderful indeed.
B. I went there alone.
C. The guide showed me the way.
D. By plane and by bus.
【单选题】
— Hey, Tom, what's up?___
A. Yes, definitely!
B. Oh, not much.
C. What is happening in your life?
D. You are lucky.
【单选题】
— Do you mind my smoking here?___
A. No, thanks.
B. Yes, I do.
C. Yes. I'd rather not.
D. Good idea.
【单选题】
— Did you know that David injured his leg yesterday?Really? ___
A. Who did that?
B. What's wrong with him?
C. How did that happen?
D. Why was he so careless?
【单选题】
— This box is too heavy for me to carry it upstairs.___
A. You may ask for help.
B. I'll give you a hand.
C. Please do me a favor.
D. I'd come to help.
【单选题】
— I wonder if I could use your computer tonight?___ I'm not using it right now.
A. Sure, here you are.
B. I don't know.
C. It doesn't matter.
D. Who cares?
【单选题】
— Excuse me, could you show me the way to the nearest post office?___ Oh yes! Two blocks away from here at the Green Avenue. You can’t miss it.
A. I beg your pardon?
B. What do you mean?
C. You’re welcome.
D. Um, let me think.
【单选题】
— Wow! This is a marvelous room! I’ve never known you’re so artistic.____
A. Great, I am very art-conscious.
B. Don’t mention it.
C. Thanks for your compliments.
D. It's fine.
【单选题】
— Is it possible for you to work late tonight？___
A. I like it.
B. I'll do that.
C. I'd love to. .
D. I think so.
【单选题】
— Unbelievable! I have failed the driving test again!___ This is not the end of the world.
A. Good luck.
B.
C. heer up. C. Go ahead.
D. No problem.
【单选题】
Are you feeling better today, Jack?___
A. There must be something wrong.
B. Just have a good rest.
C. Yes, thank you, doctor. But I still don't feel good.
D. Don’t worry about me.
【单选题】
Thank you so much for your lovely gift.___
A. Never mind.
B. I'm glad you like it.
C. Please don't say so.
D. No, It's not so good.
【单选题】
Would you like something to drink? What about a cup of tea?___
A. No, thanks.
B. No, I wouldn’t
C. Yes, I want.
D. Yes, I like.
【单选题】
What's the problem with your bike?___
A. Not at all.
B. Good, thank you.
C. Nothing serious.
D. Sure.
【单选题】
Good morning, John. How are you doing?___
A. I'm pleased
B. Good night.
C. Not so bad. And you?
D. How do you do?
【单选题】
How do you do?___
A. Fine, thank you.
B. How do you do?
C. Not too bad.
D. Very well.
【单选题】
Good-bye for now.___
A. The same to you.
B. That's OK
C. See you.
D. Long time no see.
【单选题】
Hello, how are you?___
A. Hello, how are you?
B. How do you do?
C. Fine, thank you.
D. That's OK.
【单选题】
I didn't mean to do that. Please forgive me。___
A. Not too bad.
B. That's all right
C. It's a pleasure.
D. Thank you.
【单选题】
Thank you for your invitation.___
A. It doesn’t matter.
B. It's a pleasure.
C. It's a small thing.
D. I'll appreciate it.
【单选题】
What a beautiful dress you have on today!___
A. It is suitable for me.
B. No, it isn’t.
C. You want to have one, too?
D. Thank you.
【单选题】
I think he is a good lecturer.___
A. Sorry, it doesn’t matter.
B. So do I.
C. Yes. It's a good idea
D. I don't mind
【单选题】
— What's the matter, dear?___
A. I didn't go to school.
B. I have a terrible headache.
C. I took the kids shopping today.
D. It is a beautiful dress.
【单选题】
Good morning, may I speak to Mark, please?___
A. Who's there?
B. Who's that speaking?
C. Who are you?
D. Who wants to speak to Mark?
【单选题】
Let me introduce myself. I'm Steward.___
A. What a pleasure.
B. Pleased to meet you.
C. I don't know.
D. Thanks a lot.
【单选题】
Let's go to the library this afternoon.___.
A. Yes, that's right.
B. No. I can't.
C. What about you?
D. That's a good idea.
【单选题】
What does Tom's wife do for a living?___.
A. She is a doctor.
B. Tom loves his wife.
C. She has a happy life.
D. She lives far from here.
【单选题】
How tall is your sister?___
A. She is not very well.
B. She is 28 years old.
C. She is very nice.
D. She is as tall as I am.
【单选题】
What do you think of this novel?___
A. I've read it.
B. It's well-written.
C. It was written by my uncle.
D. I bought it yesterday.
【单选题】
How much is this necklace?___
A. It's very nice.
B. It's a birthday present from my parents.
C. It costs fifty pounds.
D. It's a bargain.
【单选题】
How can I get to the cinema?___
A. It's very far.
B. Yes, there is a cinema near here.
C. It's well known.
D. Go down this street and turn left.
【单选题】
What's the matter, John?___
A. I failed my French test
B. It doesn't matter.
C. Nothing's wrong with him.
D. I don't think I can.
【单选题】
What are you majoring in?___
A. In a university.
B. Very hard.
C. Mathematics.
D. At nine in the morning.
【单选题】
Are you going on holiday for a long time?___
A. It was a long time.
B. Two weeks ago.
C. No. Only a couple of days.
D. Not long time ago.
【单选题】
Is Mary there?___
A. Speaking.
B. I'm not Mary.
C. Who are you?
D. Mary is well today.
推荐试题
【多选题】
189专门从事心理治疗的人员不得从事___。
A. 心理咨询
B. 为精神障碍患者开具处方
C. 精神障碍诊断
D. 为精神障碍患者进行外科治疗
【多选题】
190下列哪些内容属于医师执业注册的项目___。
A. 执业地点
B. 执业类别
C. 执业范围
D. 执业年限
【多选题】
191医师处于下列哪些情况不予注册___。
A. 甲类传染病传染期
B. 乙类传染病传染期
C. 丙类传染病传染期
D. 精神病发病期
【多选题】
192关于医师执业，下列说法正确的是___。
A. 对急危患者，医师不得拒绝急救处置。
B. 医师进行实验性临床医疗，应经医院批准并征得患者同意。
C. 医师应当如实向患者或者其家属介绍病情。
D. 医师不得利用职务之便，索取非法收受患者财物或者牟取其他不正当利益。
【多选题】
193关于血站，下列说法正确是___。
A. 同一行政区域内不得重复设置血液中心中心血站。
B. 血站与单采血浆站不得在同一县级行政区域内设置。
C. 中心血库应当设置在县级综合医院内。
D. 血站设置储血点储存血液,应当由市级卫生行政部门批准。
【多选题】
194血站禁止从事下列哪些活动___。
A. 严禁采集冒名顶替者的血液。
B. 严禁超量频繁采集血液。
C. 不得采集血液制品生产用原料血浆。
D. 未经身份认证和健康检查的血液。
【多选题】
195有关血液资料保存期限至少为十年的是___。
A. 献血原始记录
B. 检测原始记录
C. 供血原始记录
D. 血清标本
【多选题】
196关于单采血浆站采集血浆，下列说法正确的是___。
A. 每次采集供血浆者的血浆量不得超过600毫升。
B. 血浆采集后必须单人份冰冻保存，严禁混浆。
C. 血浆标识应当采用条形码技术，同一血浆条形码至少30年不重复。
D. 严禁采集血液或者将所采集的原料血浆用于临床。
【多选题】
197医疗保健机构开展哪些母婴保健技术服务需经县级以上地方人民政府卫生行政部门许可。___
A. 婚前医学检查
B. 遗传病诊断
C. 产前诊断
D. 终止妊娠手术
【多选题】
198根据《母婴保健法》及其实施办法，对出具虚假医学证明文件的母婴保健技术服务人员，可以采取的处置措施___。
A. 行政处罚
B. 纪律处分
C. 组织处分
D. 行政处分
【多选题】
199公共场所的___应当符合国家相关标准和规范的要求。
【多选题】
200下列说法正确的___
A. 终止妊娠的药品（不包括避孕药品）仅限于在获准施行终止妊娠手术的医疗保健机构和计划生育技术服务机构使用。
B. 禁止药品零售企业销售终止妊娠药品。
C. 药品生产企业不得将终止妊娠药品销售给未获得施行终止妊娠手术资格的机构。
D. 药品批发企业不得将终止妊娠药品销售给个人。
【单选题】
电力系统中，将大电流按比例变换为小电流的设备称为___。
A. 变压器
B. 电抗器
C. 电压互感器
D. 电流互感器
【单选题】
当电力线路发生短路故障时，在短路点将会___。
A. 产生一个高电压
B. 通过很大的短路电流
C. 通过一个很小的正常的负荷电流
D. 产生零序电流
【单选题】
我国规定的安全电压是___V及以下。
A. 36
B. 110
C. 220
D. 380
【单选题】
钳型电流表使用时应先用___。
A. 较大量程
B. 较小量程
C. 最小量程
D. 空量程
【单选题】
电力变压器温度监视仪所显示的温度是变压器的___温度。
A. 高压侧线圈
B. 低压侧线圈
C. 变压器的铁芯
D. B相线圈
【单选题】
断路器可以切断的最大电流取决于该断路器的___。
A. 开断电流
B. 额定电流
C. 短路时的电流
D. 峰值电流
【单选题】
高压电气设备预防试验常用兆欧表的额定电压是___V。
A. 500
B. 1000
C. 2500
D. 5000
【单选题】
电力系统电压互感器的二次侧额定电压均为___V。
A. 220
B. 380
C. 36
D. 100
【单选题】
红色示温腊片的熔化温度为___。
A. 60℃
B. 70℃
C. 80 ℃
D. 90℃
【单选题】
运行中电压互感器二次侧不允许短路，电流互感器二次侧不允许___。
【单选题】
电力线路发生故障时，本线路继电保护的反应能力，称为继电保护的___。
A. 选择性
B. 灵敏性
C. 可靠性
D. 快速性
【单选题】
当电力系统发生故障时，要求本线路继电保护，该动的动，不该动的不动称为继电保护的___。
A. 选择性
B. 灵敏性
C. 可靠性
D. 快速性
【单选题】
空载变压器突然合闸时，可能产生的最大励磁涌流的值大小___。
A. 远小于额定电流
B. 远大于短路电流
C. 比拟短路电流
D. 比拟额定电流
【单选题】
所有电流互感器和电压互感器的二次绕组应___。
A. 保护接地
B. 永久性、可靠的保护接地
C. 不接地
D. 无所谓
【单选题】
以下保护类型中哪一个保护不会随运行方式改变而改变保护范围___。
A. 线路差动保护
B. 延时电流速断保护
C. 电流速断保护
D. 定时限过流保护
【单选题】
以下直流保护类型中哪一个不会启动自动重合闸功能___。
A. Imax速断保护
B. di/dt保护
C. △I保护
D. 电缆温度保护
【单选题】
以下直流保护类型中哪一个针对接触网中远距离进行保护___。
A. Imax速断保护
B. di/dt保护
C. △I保护
D. 电缆温度保护
【单选题】
以下哪一个保护类型不能作为变压器主保护___。
A. 变压器差动保护
B. 瞬时电流速断保护
C. 瓦斯保护
D. 定时限过流保护
【单选题】
电压互感器二次侧不得___。
A. 开路
B. 短路
C. 直接接电压表
D. 直接接电阻
【单选题】
击穿电压与___。
A. 时间的作用时间无关
B. 介质材料有关
C. 电压的作用时间长短和介质的老化均有关
D. 环境温度无关
【单选题】
交流耐压是一种破坏性试验，___。
A. 故在做此试验之前应先做其他绝缘试验
B. 故在做此试验之前不得在做泄漏试验
C. 故只有在做完其他绝缘试验发现缺陷后再做
D. 所以只对新设备试验
【单选题】
工频高压试验变压器的特点是___。
A. 电压高，电流小
B. 电压高，电流大
C. 电压低，电流小
D. 电压高，电流恒定
【单选题】
绝缘良好的电力电缆其不平衡系数一般不大于___。
【单选题】
测电力变压器绕组绝缘电阻时，若绕组额定电压高于1000V则应选用___兆欧表
A. 500V
B. 1000V
C. 2000V
D. 2500
【单选题】
变压器的极性主要取决于___。
A. 所接电源的极性
B. 与之并联运行的变压器极性
C. 绕组的绕向
D. 负载的极性
【单选题】
金属氧化物避雷器75%U1mA电压下泄漏电流应不大于___。
A. 50μA
B. 60μA
C. 40μA
D. 25μA
【单选题】
在直流泄漏试验中，限流电阻的作用___。
A. 保护硅堆
B. 保护被试设备
C. 保护测量仪表
D. 保护人生安全
【单选题】
化学电池的三要素分别为正极、负极、___。
A. 电解液
B. 稀硫酸
C. 自来水
D. 蒸馏水
