Mary can't help ____the house.Why?------------Because she is busy _______a hotel reservation.A.to clean ;making B,cleaning;makingC.cleaning;to makeD.to clean;to make

问题描述:

Mary can't help ____the house.Why?------------Because she is busy _______a hotel reservation.
A.to clean ;making
B,cleaning;making
C.cleaning;to make
D.to clean;to make

选A吧,help sb. to do something和busy doing something

b

B

选D

Mary can't help ____the house.Why?------------Because she is busy _______a hotel reservation.选A翻译Mary本能帮助打扫房间为什么?因为她在忙着订房间【can't help to do sth】不能帮助做...【can't help doing...