题干
— Don't you think Peter is very_________?
— Yes. I think so. He often says “thanks” to others.
A：polite
B：smart
C：patient
答案(点此获取答案解析）
A
— Don't you think Peter is very_________?
— Yes. I think so. He often says “thanks” to others.
A：polite
B：smart
C：patient
吸作用的叙述中，正确的是 ( )