A research team from China has invented a six-legged guide robot. “We believe our robot will work as a pair of eyes for blind people,” said Professor Gao Feng.

According to a study, there are around 17.31 million blind people in China. However, because of high training cost and long training periods, there are only over 400 guide dogs in service, which means only one guide dog is available for every 40,000 blind people in China.

As a strong backup for the real guide dog, the guide robot can understand the orders of blind people and reply in less than one second (秒). It can also see and tell traffic lights. Another task of our robot is to talk with blind people and serve as a home companion (陪伴者). Besides, it can walk smoothly on different kinds of terrain (地形) and guide the blind both indoors and outdoors with no need of the Internet. So it is easy and convenient for the blind to use the robot. The guide robot is a fast walker. It is able to walk at the highest speed of three meters every second.

The guide robot is now being tested and Gao believes that it will soon be ready for the market!

根据文章内容，判断句子正(T)、误(F)。

1.1．A six-legged guide robot was invented to help the blind.

A T

B F

C

D

解析：选A。A.细节理解题。文章首句明确提到 “发明六足导盲机器人”，且教授称其 “成为盲人的眼睛”，直接说明发明目的是帮助盲人，与题干一致。

2.2．The second paragraph (段落) means our country is short of guide dogs.

A T

B F

C

D

解析：选A。A.推理判断题。第二段指出中国盲人约 1731 万，但导盲犬仅 400 余只，每 4 万人仅 1 只，通过数据对比可推断出 “导盲犬短缺”，题干表述符合文意。

3.3．Without the help of the Internet, the guide robot can’t work.

A T

B F

C

D

解析：选B。B.细节理解题。文章第三段明确说明机器人 “无需网络即可在室内外导航”（with no need of the Internet），题干 “没有网络就无法工作” 与原文矛盾。

4.4．The highest walking speed of the guide robot is 200 meters every minute.

A T

B F

C

D

解析：选B。B.细节理解题。3 米 / 秒 = 180 米 / 分钟，题干 “200 米 / 分钟” 与原文不符，答案应为 F

5.5．The guide robot can hear, speak, see and walk.

A T

B F

C

D

解析：选A。A.细节理解题。文章提到机器人 “能理解指令（听）、回应 / 交流（说）、识别交通灯（看）、平稳行走（走）”，涵盖 “听、说、看、走” 四种能力，与题干一致。