A.in line with B.in terms of C.in regard with D.by means of
A.Haven’t B.Hasn’t C.Didn’t D.Aren’t
A.conform B.confine C.confirm D.confuse
A.load B.substitute C.conservation D.reserve
A.equalityB.equalC.equivalentD.equation
A.contributed B.owed C.attached D.related
A.scale B.territory C.draft D.instinct
A.ups and downs B.from head to toe C.time and again D.over and over
A.signal B.symbol C.sign D.signature
A.fell out B.fell through C.fell over D.fell behind