Tiffany lam
how to use participle adverbial faultlessly? i always can't seize the right tense. two major types of participle adverbial. 1. Past participle 2. Present participle 3. in addition there is a present perfect. i think. which one is used in what tense? espicially within one sentence, a contrast between the subordinate and the main was made.
Nov 16, 2017 3:22 PM