I found a story-book on the desk, it isn’t mine, it is ___,I think.

My mother has two brothers. One is a doctor, ____ is a lawyer.

--Hi, Alice, Which do you prefer, 《Avenue of Stars》or《Mr. Zhou Live Show》? --_______, mother and I often watch them on TV.

—Excuse me, are these ______ new shoes?—No, they aren’t. ______ are black over there.

--- _____ the weather like today? --- It’s very cool.