Jack Ripper was ________ for murdering many people in the nineteenth century.

对下列各句中加点词语的活用情况的归类，正确的一项是①礼天下之奇才 ②后人哀之而不鉴之③吾兄之盛德而夭其嗣乎 ④忧劳可以兴国

He ________ his parents. Especially, he is like his mother.

It ____ last night, for the ground is wet now.

What _______ the foreign experts most is that the new factory is perfectly environment-friendly.[ ]