we may often be exposed to different paths.这里be

we may often be exposed to different paths.这里be

本句是系表结构，过去分词作表语，过去分词相当于形容词。因为这是表示状态的。所以不是被动语态。
再如the window is broken。（系表结构）
the window was broken by him.(被动语态)
the window was broken.(可能是系表结构，也可能是被动语态，须根据语境判断).

区别在于：Be different from 是与别的事物的区别 , 强调比较性；be different to sb.于某人的不一样 强调对象。例如： Have you prepared your family for the fact that this year could be different from last year? Now,what is essential will be different to each person. 拓展资料 1.different是形容词，一般用来修饰名词。eg: We have different ideas about this roblem. 2.difference是名词。eg: I don't know the difference between the two hings. 3.differently是副词，一般用来修饰动词。eg: I don't totally agree with waht you said, I want to do it differently. 4.differnt from表示“与……不同”，其后一般接介词 from, 有时也用 to（英）或 than（美），但均不及用 from 普遍. 5.副词 much 通常不修饰形容词原级，但 different 是个例外，它可受 much 的修饰.

may 是情态动词＋be exposed 构成本句的谓语。to different paths 是介词短语作状语。追答如还有疑问，欢迎追问，有问必答！已通知提问者对您的回答进行评价，请稍等追问是什么词做谓语呢形容词还是动词？追答当然是动词作谓语，是情态动词＋原形动词构成本句谓语追问be exposed做什么成分exposed做形容词还是动词追答be exposed 不能单独划分成分，它和may在一起构成谓语。exposed 是过去分词，与be在一起构成被动语态。

we may often be exposed to different paths.
be exposed to 这里动词的过去分词作形容词，但是看做动词，different paths作
形容词词组的宾语，不要因为形容词就感觉它不能跟宾语，实际上，你已经学过很多种
这样的短语，如be interested in 对什么感兴趣， be angry at ,
句子举例如，we are dissapointed at 我们对什么很失望/ we are concerned about我们对什么很关心等 等。

we may often be exposed to different paths 中的 exposed 是动词的过去分词，此处充当表语，属于过去分词的形容词性用法。

这里不是系表结构，该句be done是典型被动语态结构。该句若是一般现在时，则为we are often exposed to different paths.而添加情态动词may后，由于情态动词后接动词原形，就变成may be done了。