（）会引起工频过电压。A、负载的投入与切除B、TT系统中性线开路C、TN系统D、谐振

There is an old tiger in the forest (森林). He doesn’t want to look for (寻找) food now. He often lets other animals get him some food to eat.

One day, he sees a monkey (猴子) and says,“I am hungry, monkey. Go and get me something to eat.”“I can’t do that now, tiger.” the monkey says,“There is another tiger over there（那边）. He doesn’t let me get anything for you to eat. I am afraid of (害怕) him.” “What?” says the old tiger. “Take me to the tiger. I want to talk to him.” The monkey and the tiger go to the bridge(桥) over the river(河). “Now look down at the water.” says the monkey. “Do you see the tiger?” “Yes, I do.” says the old tiger. “Let me eat him.” Then the tiger jumps(跳) into the river.

小题1:How many tigers and monkeys are there in the story?

A．Two tigers and two monkeys.

B．Two tigers and one monkey.

C．One tiger and two monkeys.

D．One tiger and one monkey.小题2:Why do other animals get food for the tiger?

A．Because they are afraid of him.

B．Because only they can find some food.

C．Because they are his friends.

D．Because they like to do that.小题3:The monkey ________.

A．goes to get something to eat

B．goes to the bridge with the tiger

C．knows there is another tiger

D．tells the tiger to jump into the water小题4:Which of the following is right(正确的)?

A．The tiger is very clever.

B．The monkey eats the tiger.

C．The tiger eats another tiger.

D．The tiger jumps into the water.

阅读下面短文，用括号内所给动词的适当形式填空。

     Since 1946, one of the most important inventions has been the computer. It has been changing all our lives.

     The first computer 1._______ (build) in 1946. It 2._______ (be) as large as a room and very difficult and

slow 3._______ (use). But since the invention of silicon chip (硅片), computers 4._______ (become) smaller,

easier and faster to operate. Some computers are as small as TV sets. Some can even be made smaller than a

book. And computers 5._______ (get) smaller and smaller all the time. Who knows the computers of tomorrow

6.________ (be) like?

     There 7._______ (be) several resons (原因) why the computer is useful to us. First, a lot of information can

8._______ (put) into computers. Second, the computer 9._______ (work) very quickly-thousands of times

faster than a man and it will not be tired. Third, modern computers can be built into other kinds of machines like

radio, cars and planes. So today people can spend less time 10._______ (do) more work with a computer.

关于 * * 的检查，哪项不正确？（）

A．触痛提示有炎症或囊性病变

B．多发性结节提示良性囊性病变

C．脂肪坏死可产生 * * 变形或内陷

D． * * 内陷是异常表现

E．一个硬的无痛性不规则小结节是癌肿特征

目前系统中引入电子影像操作功能的业务包括：评级授信、贷款业务、抵质押物评估、（）等。

A、作业监督

B、十二级分类

C、人行征信

D、不良贷款管理

应急消防泵是在（）等处出现火情事故，则要启动应急柴油消防泵。（）。

A、出现火情和厨房

B、出现火情和电站

C、厨房和电站

D、电站和生活楼