问题 单项选择题

在维护过程中,应定期查看(),以查看系统过去发生的告警,告警可能己经消除,但是也可能仍然存在,经过查询这些告警来分析设备运行状况。

A.Current Alarms

B.Notification

C.Real time Alarm

D.History Alarm

答案

参考答案:D

阅读理解

阅读理解。

     When it was getting dark, a wolf was walking along the road. Then he was surprised to see his huge

shadow(影子) under his feet.

     "Wow, I didn't know I was so big!" The wolf was happy to know it.

     As time went by, the sun was going down and his shadow grew bigger and bigger, so it looked like

a giant.

     "Oh, look at my shadow. I'm so big!" The wolf thought that he was as big as his shadow. "I'm huge

and excellent. I don't need to be afraid of the lion."

     From then the wolf walked with his shoulders open. He thought of himself as the king of the forest.

     "Why should I fear the lion? Lion! Come out!Here is your match(对手)."It made the lion very angry,

so he went to see the wolf.

    "Here I am. I heard you said you could beat me. Now I'm here. Why don't you prove it?"

     The lion's sharp claw(爪子) hit the wolf's head hard. "Thump!  "  The  wolf  was knocked out. "Ah,

help me!"

     But it   was too late  when the wolf got to know  that  he   wasn't as big  or strong  as  his shadow.

Unluckily, he became the lion's delicious supper.

1. Why was the wolf so surprised?

A. He grew very quickly.

B. He beat the other animals in the forest.

C. He saw his huge shadow.

D. He didn't need to be afraid of the lion any more.

2. What does the word "giant" in the passage probably mean?

A.大力士        

B.巨人          

C.怪兽            

D.野人

3. The wolf went to the lion to________________.

A. send him some food                

B. ask for some food

C. tell him something surprising        

D. show his strong body

4. What was the result?

A. The lion ate the wolf.

B. The wolf ate the lion.

C. They became good friends.

D. The wolf became the king of the forest.

5. Which one is the best title for this passage?

A. A wolf and his shadow            

B. A wolf and a lion

C. The king of the forest              

D. A strong wolf

单项选择题