If he_____the storekeeper ‘s scissors ,he would have forgotten to buy a pair.
B
本题测试的是虚拟语气的用法,其中的条件从句用过去完成时haddone,主句谓语用would/couldmighthave+done.
Hedrovefastandarrivedanhour_____ofschedule.
Itwasnotuntilshehadfinishedallherwork_____.
_____youunderstandthisrule,you‘llhavenodifficultyindealingwithsuchproblems.
Copernicusmaintainedthattheearth_____roundthesun.
Idon‘tfeellike_____anythingnow.