14.Itisagreathonorforher__thenobelprizetwice.A.winningB.havingwonC.towinD.tohavewon这个题为什么选D?为什么have前要加to呢?15.Thecrimeseems__byaleft_handedman.A.tobecommittedB.tocommittedC.tohavebeencommittedD
14.Itisagreathonorforher__thenobelprizetwice.
A.winningB.havingwonC.towinD.tohavewon这个题为什么选D?为什么have前要加to呢?
15.Thecrimeseems__byaleft_handedman.
A.tobecommittedB.tocommittedC.tohavebeencommittedD.beingcommitted这个题为什么选A而不能是C?C为什么不对?
16.__todinnertonight!
A.howconsiderateofyourinvitingme
B.howconsiderareofyouinviteme
C.Howsoconsiderateofthatyouinvitingme
D.howconsiderateofyouforinvitingme
这个题为什么选B,A为什么不对,如果想用yourinviting的形式应该怎么说这句话?