课件编号7509097

人教版英语高中二年级复习——基于抗击疫情语篇的非谓语动词-ing形式用法分析课件(共27张PPT)

日期:2024-05-19 科目:英语 类型:高中课件 查看:76次 大小:9206274Byte 来源:二一课件通
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人教,动词,PPT,27张,课件,分析
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(课件网) V-ing form in the video 1. A novel virus originating in Wuhan, China, is spreading worldwide. 2. Chinese officials are now saying the virus can be spread through simple contact. 3. Everyone goes out wearing masks. 4. Every family stays at home, instead of going out. 5. Properly controlling the movement of people is necessary to prevent the disease from spreading. 6. There is no vaccine yet, but scientists are rushing to learn more about the virus. 7. You can also protect yourself against somebody having a flu. 动词-ing形式 动词-ing形式也是一种非谓语动词,由“动词原形+ing”构成,因此具有动词的性质,有时也相当于一个名词、形容词或副词。动词-ing形式在句中可以担任除谓语以外的任何成分,有时态和语态的变化。 Coronavirus is a large family of viruses, which include severe acute respiratory(呼吸) syndrome (SARS) and Middle East respiratory syndrome (MERS). Common symptoms include a runny nose, cough, sore throat, and possibly a headache. Those who have a weakened immune system(免疫系统), particularly the young and the elderly, are at risk of the virus turning into a more serious respiratory tract illness. Authorities said the Wuhan coronavirus was passed from animals to humans; can be spread from person to person; and appears to cause pneumonia(肺炎) in people who have weakened immune systems. Officials are calling the disease a “novel” or new coronavirus because it has not been found before in humans. What is a coronavirus(冠状病毒)? 作状语 作表语 How to protect yourself? 作主语 作宾语 作宾语 1.动词-ing形式作主语通常表示事物化、抽象 化的概念,谓语动词一律用单数。 2.it作形式主语。 it可以代替动词-ing短语作形式主语。 It is no good wearing a mask in an improper way. It is no use/ useless wearing a mask in an improper way. 动词-ing作主语 作表语 作宾语 作宾语 动词-ing形式可以作动词的宾语,也可以作介词的宾语。有些动词和动词词组后面只能跟动词-ing形式作宾语。 V-ing作宾语 以下动词只能跟V-ing分词作宾语: V-ing作宾语 admit 承认 allow 允许 appreciate 感谢,欣赏 avoid 避免 consider 考虑 delay 耽误 deny 否认 enjoy 喜欢 escape 逃脱 excuse 原谅 forgive 原谅 imagine 想像 keep (on)继续 keep 保持 mind 介意 permit 允许 practise 练习 prevent 阻挡,阻止 put off 推迟 resist 抵抗 risk 冒险 suggest 建议 can’t help (doing sth.) 情不自禁 避免 错过 少延期 avoid miss put off/ postpone 建议 完成 多练习 suggest finish practise 喜欢 想像 禁不住 enjoy imagine can’t help 承认 否定 与嫉妒 admit deny envy 逃避 冒险 莫原谅 escape risk excuse 忍受 保持 不介意 stand keep mind Make them easier for you to remember ! tips 作定语 作宾语 动词ing在此处指所修饰名词正在进行的动作。 running water= the water that is running 作宾语 作宾语 President Xi Jinping is calling on the People's Liberation Army to shoulder its responsibility and continue contributing to the country's battle to control the recent novel coronavirus outbreak and prevent a pandemic(大爆发). On Spring Festival Eve, China sent 450 military medical staff consisting of e ... ...

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