Unit 2 Morals and Virtues Discovering Useful Structures 教案-2022-2023学年高中英语人教版（2019）必修第三册

2019新人教高中英语必修三 Unit2 Morals and Virtues Discovering Useful Structures公开课教案 Teaching aims: 1.Enable students to analyse and identify the features and functions of the -ing form as the object complement and the adverbial. 2.Help students to learn to describe someone’s behaviours and their causes,purposes,results and accompanying conditions. 3.Guide students to improve their writing by using the -ing form as the adverbial instead of full clauses. Teaching key and difficult points: 1. Learn to understand the functions and meaning of the -ing form as object complement and adverbial in a real context. 2. Help students to improve their writing by using the -ing form as the adverbial. 3. How to use the -ing form in the writing. Teaching procedures: Step ⅠLead-in Share your summary about Lin Qiaozhi. Present it to the whole class. Step ⅡObserve and analyze Activity 1 Read and observe the five sentences.Discuss the function and meaning of each -ing form. 1....her brother complained,thinking of the high tuition fees. 2.Thinking of all the people still in need of help,Dr Lin opened a private clinic. 3.The new People’s Republic of China saw Dr Lin Qiaozhi playing a key role. 4.Mr Bissell skillfully organizes historical insights and cultural references,making his tale a well-rounded picture of Uzbekistan,seen from Western eyes. 5.Now,I see my children taking their children to the library and I love that the excitement of going to the library lives on from generation to generation. Suggested answers: 1.As the adverbial　2.As the adverbial　3.As the object complement　4.As the adverbial　5.As the object complement Activity 2 Look for other sentences in the passage that contain the -ing form of the verb and are used as an object complement or adverbial. Suggested answers: 1.To a person nothing is more precious than their life,and if they entrust me with that life,how could I refuse that trust,saying I’m cold,hungry,or tired?(As the adverbial) 2.At times she was even seen riding a donk