被動語態(tài)可以不帶be動詞么?
請詳解一下這道題·········
Experts think that we need to eat meat because it contains vitamins and minerals _____ in vegetables.
A.not finding B.not to find C.not found D.which is not found
答案解析是；vitamins and minerals 與 find 之間是被動關(guān)系,所以應(yīng)使用過去分詞；B項表示將來的動作；D項英使用which are not found
C項里面沒有be動詞呀?不是說被動語態(tài)都要有被動詞么?