根据短文内容, 选择最佳答案。

   There are two kinds of robots. The first type is the industrial robot. The second type of robots help us in our everyday lives. Robots of the later type are being used widely in Japan these days, helping people out in many areas—in hospitals, at homes and in schools.

   Recently professor Tomomasa Sato and others developed a “robotic room”. This room is a robot itself, and they let the robot help the    people inside. It has ten video cameras on the top of the room and walls. The robot can help the doctors and nurses do a lot of work with the help of its arms and nine computers. The robot’s arms can lift and carry things needed by sick persons and nurses, and can throw waste things away. 

   In the future, we may have robots at home to help out with the chores. Many people think these robots should look and move like humans. At Honda Motor Company, people made a robot that has two arms and two legs and can walk by itself, just like a person. This robot can walk freely by checking the road it walks on, and use its arms to do different things. The robot is 180 centimeters tall and weighs 210 kilograms. It can not only walk around flat places but go up and down stairs as well. It can also do such things as moving a bag. Not too far in the future, robots that look like movie characters may lend us a hand in our everyday jobs.

比一比，再组词。

漆____   换____   栩____   坚____

膝____   唤____   翔____   竖____

Judging from the message they convey, these two chapters are __________ independent of each other, that is, they are not in connection with the other at all.

增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。

删除：把多余的词用斜线（＼）划掉。

修改：在错的词下画一横线，并在该词下面写出修改后的词。

注意：1）每处错误及其修改均仅限一词；

2）只允许修改 10处，多者（从第11处起）不计分

    When I was at middle school, I have a nice classmate, that was the first foreigner I had ever met. She was friendly and very pretty. She was good in three languages, although he was born in China. It was interested that her father was a Frenchman while her mother came from England. All of them were teaching at a university at that time. She was crazy collecting stamps, listening to pop music, as well as playing the football. Her dream was to be an engineer, so she usually studied harder to achieve it. She often told funny stories in English to make us laughing. We all liked her.