Unit 3 Useful words and Expressions 课件 惠州一中高二上学期人教版高中英语选择性必修第一册

Useful Words and Expressions Unit 3 Fascinating Parks 选择性必修一 Useful structures 1. Find sentences with two kinds of -ing forms in the text and name their different functions. I wake up to the sound of the wind buffeting the cloth of my tent. Even though the sun is brighttly shining, telling whether is morning or night is impossible. 与逻辑主语the wind 构成动名词复合结构作of的宾语 动名词短语作主语 Checking my watch, I see that is is 7: 00 a.m. Spreading out before me, branches of the Papa River flow through the valley below. Around 9,000 years ago, this ice melted, leaving behind about 100 glacers. Following the reindeer were the Sami people, who made this territory their home. 现在分词短语作时间状语 现在分词短语作结果状语 现在分词短语与were构成过去进行时作谓语 现在分词短语作时间状语 Getting here is quite difficult, so apart from the Sami very few people have ever seen Sarek. Close by, there are a few reindeer feeding on grass. For hundreds of years, looking after reinder was a way of life for the Sami. But every spring, a small number of Sami still follow the