Unit 3 Using language Grammar -ing as subject课件 2021-2022学年高中英语外研版选择性必修第一册

ing as subject 1 Knowing where the ball would go wasn’t easy. Shooting with great accuracy was another thing he learnt. 1. What are the subjects in sentence(a) and sentence(b)? 2 c. Stephen Curry knew where the ball would go. It wasn’t easy. d. Stephen Curry shot with great accuracy. It was another thing he learnt. 2. What does “it” refer to in sentence (c) and (d)? 3 Look for more sentences in the reading passage 1. Practising day in and day out helped Stephen sharpen his skills. 2. Playing basketball was his dream. 4 ving的形式 主动 被动 现在式 完成式 (not)ving (not)being done (not)having done 5 Ving作主语的用法 Knowing where the ball would go wasn’t easy. Shooting with great accuracy was another thing he learnt. 直接放在句首，谓语动词用_________ 单数 6 Ving作主语的用法 it在句首作__________，_______后置作真正的主语. It’s no use crying over spilt milk. It’s a waste of time talking about this issue. 形式主语 ving 7 It +be +a waste of time doing It is/was no good/use doing It is/was fun doing It is/was worth/worthwhile doing