My parents always tell me to be __________ of what I say to people.A.careful B.carefully
问题描述:
My parents always tell me to be __________ of what I say to people.
A.careful B.carefully
答
A careful 是 形容词
carefully是副词
答
A
答
A.careful --------------仔细,小心
答
a
be +形容词
答
be +形容词
所以是选A
be careful of