This pen is not mine, it must be ____. A: somebody else's B: somebody else' C: somebody's else D: somebody' else

-Whose umbrella is it?-It's ________. A: somebody else's B: Somebody else C: Somebody's else's D: Somebody's else

In the dark they could not see anything clear, but could ______. A: hear somebody mourn B: hear somebody mourning C: hear somebody mourned D: hear somebody, had been mourning

What is" a front tail" ( ParA．7 ) （） A: Pretending to be somebody else. B: Following somebody from in front. C: Following somebody from behind. D: Standing in front of a shop window.

Tom thinks himself somebody, but we think him_______. A: nobody B: anybody C: somebody D: everybody

Knock before you enter somebody's office and do not read any correspondence lying on somebody's desk.

Lookatthebook,it'snotmine,andit'snotyours,soitmustbe________. A: somebodyelse's B: somebodyelse' C: somebody'selse D: somebody'else

(somebody/clean) this room yesterday?

She felt somebody _____her.

verb,wait for (somebody or something