---Which basketball player do you like best, Kobe, James or Jordan?---________ of them. Jeremy Lin is my favourtite.

– What’s your English teacher’s name?-- ________ name is John Smith.

I bought two teddy bears. One is for my sister, ________ is for my friend Tom.

Though the passage is easy, I don’t think __________can understand it.

I find ____ difficult to remember everything, though I’m still young.