专题 07 非谓语动词专题

LESSON 7 非谓语动词 这一章我们讲解英文中很重要的动词变化形式--三种非谓语动词形式，即动词不定式(to do),动名词(doing)和两种分词(现在分词doing和过去分词done)。他们的作用和特点简介如下: 不定式，即“不一定是什么词性的成分”，可当作名词，形容词，和副词来使用. 因此，不定式在句中能够充当除了谓语以外的任何其他成分。 动名词，相当于名词。因此，在句中主要充当:主语、宾语和表语 分词，相当于形容词和副词。因此，在句中主要充当:定语、状语和补足语，非谓语动词作句中成分是他们非动词特征的体现，这是我们的学习的重点 非谓语动词作为动词的一种变化形式，仍保留有动词的特征，比如有自己的主语，有时态和语态的变化. 因此，掌握非谓语动词的三个重点是:句子成分，时态和语态的变化，逻辑主语 【课前检测】 1.[2020全国I,66] Chinese researchers hope to use the instruments onboard Change4_______( find) and study areas of the South Pole-Aitken basin. 2.[2020全国Ⅱ,63]They represent the earth ______(come) back to life and best wishes for new beginnings. 3.[2020全国Ⅱ,68]They are easy ________( care) for and make great presents. 4.[2020 浙江,60]Agriculture gave people their first experience of the power of technology( change) lives. 5.[2020天津,14] The dancer's incredible performance had the audience on its feet_______( clap) for 10 minutes at the end of the show. 6.[2020北京,8]A piece of stone_______(find) on a Dutch beach suggests that our extinct human relatives, known as Neanderthals, were cleverer than previously thought. 7.[2020浙江1月,60]The first is declining birth rates, which means old generations are large______( compare) to younger generations , and so, on average, the population becomes older than before. 8.[2019全国Ⅲ,70] On the last day of our week-long stay , we were invited to attend a private concert on a beautiful farm on the North Shore under the stars ,________( listen) to musicians and meeting interesting locals. 9.[2019天津,4]_________( learn) to think critically is an important skill today's children will need for the future. 10.[2018 全国I,63]You may drink, smoke, be overweight and still reduce your risk of______( die) early by running. 11.[2018全国，64] Another reason for corn's rise: The government encourages farmers to grow corn instead of rice_________( improve)water quality. 12.[2020全国【改错]My mom told me how to preparing it. 13.[2019全国I改错]All the football players on the playground cheered loudly , say that I had a