when i walked into the classroom,i saw sophia being given a lecture on the platform like a teacher

Question

为什么是being given 不是see sb doing吗

Answer 1

saw sophia being
就是see sb doing

只不过句子的意思似乎是在给sophia上课。但like a teacher似乎是在说sophia。
那只能是老师给老师上课。但sophia又不是老师。所以句子矛盾。
把being given 改成giving句子就通顺了。追问

我一开始就选的giving，不对

追答

那你给出四个选项。

Answer 2

when i walked into the classroom,i saw sophia giving a lecture on the platform like a teacher