66、67题完成句子；68题简略回答问题；69题找出并写下第二段的主题句；70题将问中画线句子译成汉语。

　　66. AI is ___________________________________ that help machines to do tasks.

　　67. ____________________________________controlled by AI may make the drivers lose their jobs.

　　68. What will AI create for people?

　　___________________________________________________________________

　　69. __________________________________________________________________

　　70. __________________________________________________________________

　　【答案】

       66. a group of technologies

　　67. Cars and trucks.

　　68. Many new jobs.

　　69. AI’s recent developments have got a lot of social attention.

　　70. 它在许多方面改变着人们的生活和工作方式。