I think their target will be slow in ______. A. achievingB. being achieved当句子主语与 be slow 后面的动词为被动关系时,是要用 be slow in
doing 还是 be slow in being done?或是两者都行?
If you then examined the European national youth teams, you would find this strange phenomenon to be even more pronounced.请问各位老师不定式作的是补语吗?the phenomenon is to be even more pronounced.