B是对的,C是错的.
"Where have you been to?"这句话不对,因为where是地点副词,所以不能跟介词连用,把那个to 删掉就好.但是如果这样问"where have you been"你却可以答“I have been to Japan(+地点名词),因为这时不是地点副词了,而是地点名词.
B是对的,C是错的.
"Where have you been to?"这句话不对,因为where是地点副词,所以不能跟介词连用,把那个to 删掉就好.但是如果这样问"where have you been"你却可以答“I have been to Japan(+地点名词),因为这时不是地点副词了,而是地点名词.