问题
选择题
Our teachers don't _____us smoking cigarettes in the school
A．agree
B．approve of
C．agree to
D．promise
答案
B
approve of 意思为 “赞成” , 后接名词或动名词, 本句中us为smoking的逻辑主语。注意以下结构:agree to do sth, agree with sb to do sth, promise sb to do sth。