单项选择题
A.few B.little C.several D.a
A.this B.that C.these D.those
A.before B.firstly C.originally D.lastly
A.Haven’t B.Hasn’t C.Didn’t D.Aren’t
A.bear B.bore C.born D.bearing
A.riding on B.driving in C.riding in D.driving on
A.has B.been C.is D.was
A.in B.by C.with D.of
A.with B.into C.besides D.from
A.permission B.omission C.celebration D.graduation
A.sudden B.moment C.minute D.once