【学法指导】:Task-based activities.
【知识链接】 : According to the text on Pages 29-30, find the sentences which contain
the past participle used as the adverbial.
【学习过程】
Step1. 观察探究
(1)作原因状语,多放在主句之前,相当于because, since, as引导的从句.
Tired from the day’s hard work, he fell asleep soon.=(Because he was tired from the day’s hard work, he…)
(2)作时间状语,相当于when引导的时间状语,有时在分词前直接加when, while, until等词可使其表达的时间意义更明确.如:
