Having a trip abroad is good for the old couple,but it remains seeing whether they will enjoy it.这句话中remain后为啥用"seeing"?(+_+)?不懂~

分类: 作业答案 • 2022-01-02 13:17:49

问题描述：

Having a trip abroad is good for the old couple,but it remains seeing whether they will enjoy it.
这句话中remain后为啥用"seeing"?(+_+)?不懂~

答