英语do.to do.doing用法答:forbid sb. to do=forbid sb’s doing can’t help doing forbid doing 5.感官动词 + doing/to do 感官动词 see, watch, observe, notice, look at, hear, listen to, smell, taste, feel + do 表示动作的完整性,真实性;+doing 表示动作的连续性,进行性 I saw him work in the garden yesterday. ...