A.
B.
C.
D.

A.
B.
C.
D.

A.which
B.where
C.who
D.what

A.which
B.where
C.who
D.what

A.awareness
B.attention
C.attraction
D.willingness

A.Whenever
B.In addition
C.Therefore
D.However

A.elder
B.middle
C.younger
D.youngest

A.Some reasons why people don’t accept robots yet
B.A very amusing science-fiction story about robots
C.How people in local communities are supporting robots
D.A few of the latest robots on the market today

A.invent robot doctors for cancer treatment
B.investigate the treatment of cancers
C.recognize cancerous cells automatically
D.develop artificial intelligence for human doctors

A.invent robot doctors for cancer treatment
B.investigate the treatment of cancers
C.recognize cancerous cells automatically
D.develop artificial intelligence for human doctors