The owner of the cinema needed to make a lot of improvements and employ more people to keep it running, __________ meant spending tens of thousands of pounds.

下列各句中文言句式不同类的一项是（ ）

Only when I left my parents for Italy ________ how much I loved them.[ ]

Ken, why do you look so tired—I _____ myself _____ the climate since Icame here.

_Herry! National Day is coming…_ Just occupy yourself in your study