来自贺齐平的问题
inonlyashorttime,computershavechangedtheway()manykindsworkaredone.A.whichB.whatC.howD./
inonlyashorttime,computershavechangedtheway()manykindsworkaredone.
A.whichB.whatC.howD./


inonlyashorttime,computershavechangedtheway()manykindsworkaredone.A.whichB.whatC.howD./
inonlyashorttime,computershavechangedtheway()manykindsworkaredone.
A.whichB.whatC.howD./
D吗theway是先行词用省略或inwhich做方式状语