A．regularlyB．usuallyC．commonlyD．normally

To make their miles count, members must______.A．pay their membership fees regularlyB．fly o

【C15】A．AsB．UsuallyC．MaybeD．Then

They went out for a walk after dinner as they normally did.A.partlyB.usuallyC.highlyD.full

The word "promptly" in the passage is closest in meaning toA．quicklyB．usuallyC．eventuallyD

【C8】A．finallyB．usuallyC．necessarilyD．exactly

【C16】A．regularlyB．oftenC．usuallyD．always