单项选择题
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
A.Haven’t B.Hasn’t C.Didn’t D.Aren’t
A.bear B.bore C.born D.bearing