Nobody but Jack and Mike （)in the lab last night.

Ahave

Bhas

Chad

Dhas been

A、have

B、has

C、had

D、has been

A.anyone

B. everyone

C. nobody

D. everybody

Normally, the classroom ______ every day but nobody swept it yesterday. (sweep)

Nobody is immune ________ taxation.

A: from

B: by

C: out of

D: against

—Is ____ here？ —No, Bob is absent.

A、anybody

B、somebody

C、everybody

D、nobody

Nobody could _______ this problem.

A、think of

B、fill in

C、figure out

A.环境

B.附件

C.没有人

D.登海