the moment 可以用作连词引导时间状语从句。如:The moment I said
I was a police officer, everyone would close up like a clam. 我一说我是警官,所有的人就会闭口不言。The moment we saw
the house, we knew we wanted to buy it. 看到房子的那一刻,我们就知道...
One day I happened to stumble upon a textbook reader of ancient classic
selected by Wu Ju-lun, of which Volume 4 consisted entirely of ancient songs.定从引导结构应该是 the Volume 4 of which consisted entirely of ancient
songs 为啥of which还能进一步提前呢?
First of all, it is its touching plot and unique theme what caused my decision to recommend it to you.这里用it作形式主语指代what引导的名词性从句可以嘛?因为同学和我说只能用that取代what作强调句。还有caused my decision可以这么说吗?