讲解

Today's key word is robot 机器人

A robot is a machine which is programmed to move and perform certain tasks automatically.

Here's an example：

She worked like a robot.

她工作起来如同一个机器人.

延伸

In the movie, Avengers2: Age of Ultron. Ultron is, to some extent, an intelligent robot.
在大片复仇者联盟2：奥创时代中，奥创，从某种程度来说，就是一个智能机器人。
Now let's learn the word in the news.In China's Jiangxi Province, a robot teacher is now taking lesson at university.The teaching robot "Xiaomei" is a product of the university's research team, which takes a month to make.It is the first time for schools in Jiangxi to use a robot teacher.She is all dressed up. She is wearing a long light yellow dress part of which is with lace, and a white suit as top. And a silk dark blue scarf around the neck as well.
How to do a robot voice?Can you do a robot voice? (The tip is from Maker.TV)

Notes:Notes:一台美女机器人“小美”在江西九江学院的一间教室里为学生讲课。据“小美”的研发团队张广顺老师介绍，机器人是由该校信息学院智能机器人工作室耗时一个多月研发出来的.