What is the future of AI（人工智能）？Will it be a good thing？ We asked students what they think．

	I believe AI will be more useful in our future lives． It's now used in many fields， like phones and medicine． No one really knows what will happen if machines become smarter than humans． However， I'm sure AI will help us solve many problems．
	I am worried that people create something that can be better than themselves． In the near future， AI will develop at a high speed． Humans may be replaced because Al robots will do lots of human jobs．
	I really think that AI will change the way we work， the way we live，and the way we think． Imagine if we could put a CPU inside our brain! Soon we'll be able to improve our math and memory． How exciting！
	Think of what's happening right now． Some robots are used to kill animals under human orders． So I think Al will be very dangerous for humans． We need to be careful about what we ask machines to do．

（1）John thinks that AI will be 　　in the future．

A．	exciting
B．	surprising
C．	helpful
D．	dangerous

（2）What does Tina think of AI？ 　　

A．	It will be a danger to the world
B．	It will develop at a high speed．
C．	It will help us solve many problems．
D．	It will change the way we work．

（3）Bill thinks humans may be replaced because 　　．

A．	we can't improve our memory
B．	AI robots will do human jobs
C．	we can put CPU in our brains
D．	AI can help to improve our math．

（4）Who feels excited about the development of AI in the future？ 　　

A．	Mary
B．	Bill
C．	John
D．	Tina