谓语动词和非谓语动词 教学设计-2024届高三英语一轮复习

谓语动词非谓语动词教学设计 教学目标 在具体语境中 会分析谓语动词的用法 会分析非谓语动词的用法 教学活动 教学活动1. 谓语动词的用法 教师示范讲解 1.A population of arcas off the Iberian Peninsula _has gained_(gain) attention over the last three years. 分析:over the last three years现在完成时的标志。 A population of arcas off the Iberian Peninsula"伊比利亚半岛附近的虎鲸种群"是单数概念,谓语动词用单数。 2.Recently, both NASA'S Perseverance and China's Zhurong rovers _have found_(find) signs that Mars may have had more water than expected. 分析:Recently现在完成时的标志。主语both NASA'S Perseverance and China's Zhurong rovers是复数概念。 3. The crusty features on the dunes, first spotted in 2021,_were described_(describe) in a study published in Science Advances. 分析:句子的主干The crusty features on the dunes _were described_(describe) in a study。主语是复数概念,时态是过去时。被动态。 4. She is from Essex and _was rescued_(rescue) after an event happened in New Hampshire. 分析:and 连接两个谓语动词,第二个谓语动词的时态由happened可知是过去时。语态是被动态“她被救” 学生讨论分析 1.It _(mean) to be bad tempered as a result of hunger.(meant) 2.Wondering about this question, researchers _(look) into what parts of us mosquitoes like, and found some interesting things.(looked) 3.It must _(sow) by hand.(be sowed) 4.Most chocolate lovers _(describe) themselves as "optimistic" and "shy". (described) 教学活动2.非谓语动词的用法 教师示范讲解 1.A badly_damaged_(damage) boat sank while it was being dragged to shore. 分析: 单个的过去分词damaged作定语修饰boat, 和boat之间是被动关系:“被毁坏的船“ 2.Both finds highlight the fact that it's really valuable _to put_things on the surface of the other planets. 分析:在同位语从句中,不定式短语_to put_things on the surface of the other planets.作主语,it是形式主语。 3.When returning down a path, Parkos slipped and fell, _causing_(cause) an ankle injury. 分析:现在分析用在伴随状语从句中,和前面的句子是主动关系。 4.But instead of _watching_(watch) a cpuple of hours of television at the end of the day, you should try picking up a book. 分析:介词后面接动名词。 学生讨论分析 1._(believe) that "hangriness" could be a genuine medical phenomenon, scientists from the UK's Anglia Ruskin University examined how hunger affects emotions during our daily lives.(Believin