一道英语题

选A。对别人的感谢作出回答，用with
pleasure，意思是“乐意效劳”。

B to be suffering
be said to do sth. 但本句时态结合来看并没有完成时的意思
这句话改成 It is said that a person who.....and colleagues is suffering from alcoholism. 就好理解了

A person is said __to be suffering ____ from alcoholism.句子主干部分

who drinks alcocol in spite of the fact that it results in loss of health,job,or good relationships with family,friends,and colleagues 从句套从句来修饰person
be said to do 固定搭配

D
be said to 是固定搭配

be suffered from 是固定搭配

但是这个题目没用被动结构，而是它的完成形式

B
主语是a person
a person is said to be