Canyourtellme_____youcancometomybirthdaypartyonfriday?A.ifB.thatC.whenD.whether选项是:A.thatB.ifC.whenD.where

问题：Canyourtellme_____youcancometomybirthdaypartyonfriday?A.ifB.thatC.whenD.whether选项是:A.thatB.ifC.whenD.where

答案：↓↓↓

葛树志的回答：

网友采纳　　whether和if都能引导宾语从句,常置于see,ask,learn,tell,wonder,doubt,findout等动词之后.如：Heaskedmewhether/isIcouldhelphim.Iwanttoknowwhether/ifhelivesthere.因此,if和whether都可以用....