高中英语 Unit 3 Under the sea Section IV Grammar导学案 新人教版选修8-新人教版高二选修8英语学案

Under the sea Section IV Grammar学习目标：Revise the grammar — v-ing passive voice (V-ing 被动语态).学习重点：熟记 V-ing 被动语态的各种用法，并能正确完成练习题。学习难点：学以致用，能理解语境中的 V-ing 被动语态，并在做题和写作中能恰当使用 V-ing被动语态。学习过程 生命课堂—互动探究语法知识—预习探究V-ing 被动语态Task One【复习 1】Please fill in the blanks.V-ing 语态 时态主动形式主动形式否定形式一般式完成式【复习 2】 V-ing 的被动式包括______________的被动式和______________的被动式。Task Two【观察 1】动名词的被动式1)Being exposed to the nuclear radiation for long will do us great harm.2)So being killed by sharks was a common occurrence.3)I appreciate having been given the chance to study abroad.4)He couldn’t bear being made fun of like that.5)He did it without being seen.6)What we hate most is being laughed at.7)Your chair needs/requires/wants cutting.8)No.1 High School is well worth visiting.【总结】动名词的主动式和被动式可以作_____________语，如 1)2)句；作_____________语，如 3) - 5)句；作_____________语，如 6)句；动名词在有些结构中主动表被动，如 7)8)句；7)1句结构是_________________________________________，意思是_____________________________________；8)句结构是_________________________________________，意思是_____________________________________。【拓展】常见的可接动名词作宾语的动词有：admit, excuse, practice, appreciate, finish, prevent, avoid, forbid, consider, forgive, delay, imagine, deny, resist, keep, risk, like ; dislike, mind, miss, suggest, enjoy, pardon, escape, instead of, look forward to,object to, keep on 等。【活用】1)The film is worth ____________________ (see).2)The house wants ____________________ (clean).3)In the traffic accident, his father came close to ____________________ (kill).4)____________________ (criticize) helped him see things more clearly.【观察 2】现在分词的被动式1)The house...