很难的语法!非谓语动词时态的几个语法问题,大师,1.Beingtakenontime,thismedicinewillbequiteeffective.为什么?2.Tofinishtheprojectintime,thestaffwereworkingatweekends.主句为什么用were,用are不行吗?3.Herg
很难的语法!非谓语动词时态的几个语法问题,大师,
1.Beingtakenontime,thismedicinewillbequiteeffective.为什么?2.Tofinishtheprojectintime,thestaffwereworkingatweekends.主句为什么用were,用are不行吗?3.Hergivingmeasceondchance,Iwilldoitbetter.这是非谓语动词的独立主格吗?her是不是改为she?4.Tolearnalanguagewell,greateffortsmustbemade.不定式做状语,逻辑主语必须一致吗?5.Iwouldnevercometothisrestaurant.书上说这句话中的would是过去表将来,我不再去餐馆,表示的不就是从现在到将来吗?难道是过了一段时间再回想之前?