听下面一段独白,回答以下小题。
Hello everyone. I am an engineer from Apple. It's my great honor to be here to share my<br />knowledge with so many international scientists and business owners. I'm grateful for your<br />coming. I've spent my entire career trying to advance the quality of artificial intelligence,<br />or AI for short. But back in college, I majored in marketing and had absolutely no idea of<br />AI at all. So how did I start my career in this field? Apple Siri was the first application of AI<br />that I had ever known. From that invention, I knew AI would change the world one day.<br />I then put my heart and efforts into it. That was 10 years ago. Luckily, it turns out that I have<br />made the right choice. Now the industry has made much progress, and is playing an increasingly<br />important role in people's life. The public nowadays feels excited about its development.<br />AI frees them from boring and low-skilled tasks, making life a lot easier and more enjoyable.<br />But I feel that we are still in the early days of AI. We are viewing current AI technology<br />as we viewed computers in the 1990s. There is still a long way to go.<br />Hello, everyone. I am an engineer from Apple. It's my great honor to be here to share my<br />knowledge with so many international scientists and business owners. I'm grateful for your coming.<br />I've spent my entire career trying to advance the quality of artificial intelligence,<br />or AI for short. But back in college, I majored in marketing and had absolutely no idea of AI<br />at all. So how did I start my career in this field? Apple Siri was the first application of AI<br />that I had ever known. From that invention, I knew AI would change the world one day.<br />I then put my heart and efforts into it. That was 10 years ago. Luckily, it turns out that I have<br />made the right choice. Now the industry has made much progress, and is playing an increasingly<br />important role in people's life. The public nowadays feels excited about its development.<br />AI frees them from boring and low-skilled tasks, making life a lot easier and more enjoyable.<br />But I feel that we are still in the early days of AI. We are viewing current AI technology<br />as we viewed computers in the 1990s. There is still a long way to go.
(1)
What does the speaker do?
A . He is an engineer.
B . He is a scientist.
C . He is a businessman.
(2)
What was the speaker's major in college?
A . Business.
B . Computer.
C . Marketing.
(3)
Where did the speaker get the idea of starting his career in AI?
A . From his teacher.
B . From Apple's Siri.
C . From a famous scientist.
(4)
How do people feel about the development of AI according to the speaker?
A . Glad.
B . Worried.
C . Unconcerned.
答案: A
C
B
A