Unit 4 Parents and Children Exploring and Using 导学案-2024-2025学年高中英语重大版（2019）必修第二册

Unit 4 Parents and children Exploring and Using（学案） 学习目标 By the end of the class, I’ll be able to 1. distinguish the infinitive as adverbial of result and purpose; 2. use the infinitive as adverbial of result properly. I.自主预习 1. Read the poem and think. When the rain was blowing in your face and the whole world was on your case I offered you a warm embrace to make you feel my love When the evening shadowed and the stars appeared and there was no one there to dry your tears I wanted to hold you for a million years to make you feel my love ① What happened after I offered you a warm embrace? Which expression tells you that? _______________________________________________________ ② What happened after I wanted to hold you for a million years? Which expression tells you that? _______________________________________________________ ③ The function of the answers in ① and ② is to show the purpose? If not, what is it? _______________________________________________________ 2. Read the text “The Giving Tree” again and underline all the sentences with infinitives used as adverbials. Then explain whether they are adverbials of purpose or adverbials of result. Used as result : _______________________________________________________________ _______________________________________________________________ Used as purpose: _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ II.课堂学习 1.Check the preview task in pairs/groups and then ask the teacher for help if necessary. 2. discovering the rules 1) Finish Ex.1 on Page 58. What do you call the coloured parts? How are they formed? What is the function of the blue parts? Does the part in red function the same? What is the function of the infinitive in red? Tips: The infinitives in blue are used as adverbial of purpose, while the infinitive in red is used as an adverbial of result. When the infinitives are used as the adverbials of result, such verbs as “make”, “learn”, “see”, “hear”, “find” and “tell” are often used. 2) Finish Ex. 2 on Page 58. Study more example sentences and put their numbers in the corresponding places in the table below. Then discuss in groups to work out their meanings. 1) He returned home to learn that his dad had left for Oxford. 2) He went back home, only to find the tree was dying. 3) It’s never too late to learn a new language. 4) I’m not so stupid as to believe him. 5) Your vocabulary is large enough to communicate with a native speaker. Pattern example meaning The infinitive Only+the infinitive Too+adj/adv+the infinitive Adv/adj+enough+the infinitive So+adj/adv+as+the infinitive 3.applying the rule 1） Read the text “The Giving Tree” again and underline all the sentences with infinitives used as adverbials. Then explain whether they are adverbials of purpose or adverbials of result. ________________________________________________________ ________________________________________________________ 2）Match the two parts of the sentences together and then group them. 3) Complete the following passage by using the appropriate forms of the verbs and verbal phrases in the box. Then group them by putting the corresponding letters on the lines below. 4.summarize: The forms to show infinitive as the adverbial of result include: __________________________________________________________________ _________________________________________________________________ __________________________________________________________________ _________________________________________________________________ When we see the forms to show infinitives which can be used both as the adverbial of result and purpose, we can tell the difference by focusing on the ______________. For example, ①这只熊长胖了是为冬天做准备②这只熊长胖了结果把自己卡在了洞口。We can translate them both using so... as to... ①________________________________________________________________ ②________________________________________________________________ 5.Creating: Ss play the role of the boy and write a letter to the tree by using infinitive as the adverbial of result to fill in the blanks. Dear tree, I could still remember everything in the past. When I was a kid, you were such a big tree as to __________________________________________________. When I was a teenager, you were so generous as to ________________________ _______________________________________. When I was an adult, you were concerned about my sailing so much as to _______________________________ _______________________________. When I was a middle-aged man, you were still so caring as to ________________________________________________. Every time I left, never to tell you when to return. I accepted everything from you, only to find ______________________________________________________. Now I am an old man, and you are too old to __________________________ _______________________________________________________________. I am not so stupid as to ____________________________________________. ... Your forever boy 6. Review the whole part and try to see if there’s still any problems and ask for help. Language difficulties: _______________________________________________________ Any questions: _______________________________________________________ III.课后巩固（或课后拓展） 1.Use your own words to write a letter to your parents to show your thanks to them by imitating the letter to the tree. ___________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ _________________________________________________________ __________________________________________________________ __________________________________________________________ 2.translation 1) 他匆匆赶到火车站，结果被告知火车已经开走了。 ___________________________________________________________ 2) 这孩子这么大了，可以自己穿衣服了。 ___________________________________________________________ 3）丈夫离开了妻子，再也没有回来。 ___________________________________________________________ 4）我说了什么让你这么生气？ ___________________________________________________________ IV.学习评价 1. Self-assessment 学 习 目 标 自我评价 1. After learning, I am able to distinguish the infinitive as adverbial of result and purpose; 2. After learning, I am able to use the infinitive as adverbial of result properly. 1-完全能；2-基本能；3-不确定；4-不太能；5-完全不能 1 2 3 4 5 2. Summary In this period, I have learned: Grammar: _________________________________________________ skills: _______________________________________________ 1 学科网（北京）股份有限公司 $$