It reminds me of my college lief.

　　這使我想起來我的大學(xué)時(shí)代。

　　Frankly, I'd just as lief stay.

　　坦白地說，我愿意留下來。

　　(` lief' is archaic) very willing.

　　（'lief'是古語）非常愿意。

　　It's very quiet upstairs; they must be up to some mischief!

　　樓上很安靜。他們一定在搞什么惡作劇。

　　The little lad was a real handful. He was always up to mischief

　　這個(gè)小家伙真是難管教，他總是搞惡作劇。