He can't run ____ fast 是填so还是very

He can't run ____ fast 是填so还是very I think the boy can run fast.he is so （ ）填t开头的 he can run very fast中very fast是表语吗 是don't run so fast 还是no running so fast? can ,very well ,miss ,can't ,run ,fast ,but ,wang ,he ,f His brother is a w_____runner ,he can run so fast填什么为什么 He can’t run so fast as she 这里为什么用she不用her ______ fast can Tom run!填what还是how He doesn't run as fast as Jim.和He doesn't run so fast as Jim His father can run very fast.对very fast提问 His father can run very fast.划线提问very fast joe is very __.so he cannot run fast A lucky B happy C excit