Unit+2+Morals+and+Virtues++-ing作状语语法导学案 高中英语人教版（2019）必修第三册.docx

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1、课前自主预习班级:姓名：Task 1. What are the functions of the -ing form in the sentences?1.1 saw several young people enter the waiting room.2. It was always an exciting time for me.3. Walking to school does good to your body health.4. His favourite sport is swimming.5. Your speech is so interesting and convinc

2、ing.Task 2. Read the sentences below and discuss the function and meaning of -ing forms. Then observe the performei（执 行者）of the v-ing.1 .her brother complained, thinking of the high tuition fees.2Thinking of all the people still in need of help, Dr Lin opened a private clinic.3 The new Peoples Repub

3、lic of China saw Dr Lin Qiaozhi playing a key role.Presentationthe -ing form works as adverbial一、满足条件：分词作状语时，分词表示的动作是由 执行，它们之间是 关系；分词作宾语补足语，分词表示的动作是执行，它们之间是关系。二、类型：动词ing形式作状语，修饰谓语动词或整个句子，表示动作发生的时间（相当于一个、原 因（相当于一个）、结果（相当于一个）、条件（相当于一个）、让步（相当于一 个）、伴随状语（相当于一个）等。其作用相当于或现在分词一般不用作目的状语（通常 用作目的状语）动词ing形式作时间、

4、原因、条件、让步状语时多位于；作结果、伴随状语时常位于 o注意有些动词-ing形式在句中没有逻辑主语，它往往作为句子的 来修饰整个句子，表明说话者的 等。如：“一般来说”，“从.判断”一“从全盘考虑.*注意:动词ing形式和动词不定式作结果状语（1）动词-ing形式作结果状语表示,有时可加 表强调；Tom failed all his exams, （make） both his parents very angry.（2）动词不定式作结果状语表示 ,其前常 表强调。He hurried to the airport, （find） the plane has taken off.三、动词-i

5、ng形式的语态（主动、被动）；时态（一般式、完成时）使用动词-ing形式的主动式还是被动式，这主要取决于动词-ing形式和句子主语之间的关系。（1）主动一般式：doing （动词-ing形式的动作与主句谓语动词动作）（2）被动完成式：having done （动词-ing形式的动作,主句谓语动词动作）（3）被动一般式：being done（4）被动完成式：having been done四、动词-ing形式的否定式动词-ing形式的否定形式为：not +动词-ing形式；not + having动词-ed形式五、*独立主格：-ing形式作状语时，分词的逻辑主语必须与主句主语一致。如果不一致,构

6、成分词独立结构，即独立主格结构。学习目标：1 .学习并掌握动词-ing形式作状 语的功能及意义；2 .培养运用动词-ing形式描述人 物行为、动作及其发生原因、目的、 结果及伴随状况等的能力；3 .培养探究以及合作精神。Unit 2 Morals and Virtues 导学案重点1 .引导学生理解动词-ing形式作 状语的功能和意义；2 .引导学生正确使用动词-ing形 式描述人物的行为、动作及其发生的 原因、目的、结果及伴随状况等。难点1 .在语境中正确运用动词-ing形 式作状语的功能；2 .正确使用动词-ing形式描述人 物的行为、动作及其经历。课堂活动一、观察下列句子，说出动词-in

7、g形式作什么状语, 1 .Hoping to relax myself, I went to Mount Emei.2 . Using a stick , I climbed to the top of the mount.3 .Suddenly, a monkey jumped on my shoulder, makingme very scared.4. buying a bag of nuts, you will get rid of the monkey.二、判断下面两个句子正误,并改写为独立主格形式。(1) Looking out of the window, a cat was r

8、unning.并找出动词-ing形式的执行者。5. Wearing thick clothes and a raincoat, I admired the beauty of the scenery.6. Walking on the bridge, I felt very dizzy.7. Feeling very cold and tired, I enjoyed myself.8. Generally speaking, it was an unforgettable trip.(2) Looking out of the window, we saw a cat running三、练习

9、 Taskl. Fill the blanks with the correct forms of the given words.1. Science and technology is developing very quickly,(make) life much easier for many people.2. (know) how to improve his writing, he asked the teacher for help.3. Although(work) very hard, he couldn*t make enough money to pay off his

10、 debt.4. (try) your best to do everything, you will gain a lot.5. .The kids ran out of the room, (talk) happily.6. Generally(speak), its no use talking to a person when he is in a temper.Task2. Rewrite the sentences as required.1. If you work hard from now on, you will catch up with others.(现在分词作条件状语)2. Because I didnt know his cellphone number, I couldnt get in touch with him when I was in Shanghai.(现在分词作原因状语)3. Although he didn*t want to give up smoking, he was forced to do so by the doctor.(现在分词作让步状语)4. After she finished homework, she went shopping with her parents.(现在分词作时间状语)