its time for后面加什么形式

　　In many ways, it was a very modern school for its time.

　　從多方面看，這是當(dāng)時(shí)很現(xiàn)代化的一所學(xué)校。

　　The factory closed its doors for the last time in 2002.

　　這家工廠最后于2002年關(guān)閉。

　　Now its time for the indispensable stuff.

　　現(xiàn)在是產(chǎn)生真正重要的東西的時(shí)候了。