(being exposed) to sunlight for too much time will do harm to one's skin 括号里为什么不能用exposed—she has been discouraged recently.—(being made fun of) before so many people is indeed an unpleasant experience and it will take time to recover.括号里为什么不能用made fun of

问题描述:

(being exposed) to sunlight for too much time will do harm to one's skin 括号里为什么不能用exposed
—she has been discouraged recently.
—(being made fun of) before so many people is indeed an unpleasant experience and it will take time to recover.
括号里为什么不能用made fun of

expose是及物动词,不能直接放在句首。
谓语动词直接放句首时做状语,要用现在分词的形式。
当表示“处于某种状态时”用 "being done"形式。

made fun of 说是“取笑”“别人”
自己主动 去 取笑 别人 受害者是别人
being made fun of 被动
自己是受害者 被别人整了
两句都是强调 主体 的状态,“被”