单项选择题
A.pie B.bread C.soup D.wine
A.bear B.bore C.born D.bearing
A.good B.bad C.careless D.inadequate
A.sit B.be sit C.sitting D.sits
A.fever B.fovea C.favor D.fear
A.What long a way B.What distance C.How long way D.How far
A.withB.atC.onD.to
A.isolated B.generated C.accelerated D.congratulated
A.few B.little C.several D.a
A.this B.that C.these D.those
A.before B.firstly C.originally D.lastly