搜题请搜索小程序“爱下问搜题”
问题 单项选择题

道路危险货物运输企业或者单位应当对从业人员进行（）的安全、职业道德教育和业务知识、操作规程培训。

A.必要

B.一定

C.经常性

D.其他选项都错误

答案

参考答案：C

阅读理解
阅读理解。

                                             Part-time Front Desk Position
     Kirchoff, Inc. , a book development company, is looking for a part-time front desk office
worker. This position is perfect for a person who is cheerful, dependable,and pleasant to work
with. Also, you should be able to welcome guests, redirect phone calls, and take messages.
More importantly, you can stay cool under pressure. You are expected to work 5:00 - 6:00
pm weekdays. You need to fill in some forms if you are interested.
     Forms can be collected at
                        Kirchoff, Inc.
                      866 United Nations Plaza, # 525
                         New York,NY 10017


                      Important Points to Remember When Swimming
     Wait at least an hour after meals.
     Follow the advice of lifeguards.
     Don't dive into unknown waters. Always swim in line with the shore.
     Find out at the seaside when and where it is safe to swim.
     Don't use floating toys on the water. Wind can easily sweep them out to sea.
     Get out of the water if you feel tired or cold. Cold can kill even strong swimmers.
              Help Telephone: 212?543?5902
               Atlantic City Beach Office

      Arrive on time.
     Introduce yourself in a polite manner.
     Read company materials while you wait.
     Have a firm handshake.
     Listen.
    Use body language to show interest.
    Smile and nod to the interviewer.
    Ask about the next thing you should do.
     Thank the interviewer.
    Write a thank-you letter to anyone you have spoken to.
              For more information, please visit jobweb.com
            368 Cooper Square,New York. NY 10008

1. What does a person need most to be fit for the one-hour weekday job?
A. He should be cheerful, dependable, and easy going.
B. He has to work from Monday to Friday.
C. He can remain calm in a difficult situation.
D. He can welcome guests and deal with phone calls.
2. According to the above information, what is the right thing to do when you swim?
A. To keep close to the beach.  
B. To dive into unknown waters.
C. To use floating toys on the water.  
D. To swim soon after lunch.
3. The best title for the last piece of information would be _______.
A. Tips on Showing Interest in a Job
B. Steps to a Successful Interview
C. Advice on Introducing Yourself Politely
D. Rules of Body Language in an Interview
查看答案
单项选择题

钙拮抗剂的主要不良反应是（）

A.扩大心室容积

B.减少血供

C.缩短冠脉灌流时间

D.严重的心脏抑制

E.增加心肌耗氧量
查看答案