高中英语选择性必修一 unit4 Body language period3教案

1、新人教版（2019）英语选择性必修一Unit4 Body LanguagePeriod 3 Discover useful structures教学设计课题 Period 3 Discover useful structures单元 Unit4学科English年级SeniorGrade 2教材分析The topic of this unit is Body Language And the passage is about how to learn and use the V-ing form as object and predictive by observing sentences,

2、studying and introducing body language by using the v-ing.学习目标与核心素养Knowledge objectives: grasp the V-ing form as object and predictive.Skill objectives: use the V-ing to complete the related passage. Emotional objectives: learn to understand and use the v-ing form to make description about body lang

3、uage.重点Help students to use the v-ing form.难点To make descriptions using the v-ing form.教学过程教学环节教师活动学生活动设计意图导入新课Step1 ObservationObserve the following sentences and the feature of the v-ing. 1.She enjoys learning about body language in different cultures.2. The crucial thing is using body language in

4、 a way that is appropriate to the culture you are in.Tip: V-ing form acts as object and predicativeObserve the sentences and find the v-ing form. Improve the students the ability to observe and find new things.讲授新课Step2 ConclusionThe verb-ing form as object and predicative 形式：一般式 doing being done 完成

5、式 having done having been doneverb-ing的否定形式是在其前面加notStep3 Study 1.The verb-ing form as object v-ing形式在句中既可以用作动词后面的宾语，也可以用作介词后面的宾语。常用v-ing形式作宾语的动词有：mind, admit, practice, risk, miss, avoid, consider, enjoy, escape, finish, imagine, suggest, look forward to，insist on，set about，等。e.g. 1）It was fortunat

6、e that Jack narrowly escaped being killed in a traffic accident 2）I am looking forward to seeing you again.以下及物动词后既可接不定式又可接动词-ing作宾语，但两者意义上有区别remember to do记住要去做的事remember doing记得过去曾经做过某事forget to do忘记要去做的事 forget doing忘记了过去做过的事regret doing后悔做了某事regret to do很遗憾地去做某事cant help to do不能帮着去做cant help doi

7、ng禁不住做用it作形式宾语，真正的宾语是动词-ing形式。其结构是： sb.动词itadj.动词-ing形式常用动词有： think, like, hate, consider, find, feel, believe等I feel it difficult trying again. I found it useless/no use crying over the split milk. 动词-ing形式的复合结构：名词宾格/名词所有格/形容词性物主代词动词-ing形式Would you mind my/me opening the window?Would you mind Marys

8、/Mary closing the window？2. The verb-ing form as predicativev-ing形式，不强调动作，只说明动作的名称，或主语的内容或表示主语具有的特征。e.g. 1）The reason he gave was very convincing. 2）Perhaps the best example is smiling. 3.常考形式：doing 表示动作发生在谓语动词之后或几乎同时发生。having done 表示动作发生在谓语动词之前。being done 表示动词与其逻辑主语为被动关系。e.g. 1) If we are feeling d

9、own or lonely, there is nothing better than seeing the smiling face of a good friend.2)Some students favorite activity is daydreaming.3) Ultimately, my duty is helping every student to learn.4. 动词ing形式变化规则如下：1）一般情况下，在动词词尾直接加-ing，如：checkchecking rainraining 2）以不发音的-e结尾的单词，去掉字母-e，再加-ing，但是双写-ee结尾的，要直接

10、加-ing，如：movemoving closeclosing 3）以重读闭音节结尾，即“辅+元+辅”结尾的动词，先双写末尾的辅音字母，再加-ing，如：stopstopping dropdropping4）以-y结尾的动词直接加-ing，如：carrycarrying drydrying 5）以-ie结尾的动词，把-ie改为-y，再加-ing，如：die dying lie lying tietyingStep4 PracticeAnalyse each of the following sentences using the -ing form as the object or predi

11、cative. eg. We can learn a lot about what people are thinking by watching their body language. the v-ing form used as the object;watching their body language在句中作介词by的宾语, 意为“（通过）观察他们的肢体语言”。Tip:Pay attention to the preposition“by”.1. However, you should avoid making this gesture in Brazil and Germany,

12、 as it is not considered polite.the -ing form used as the object,makingGermany在句中作动词avoid的宾语。2. Elsewhere, people favour shaking hands, bowing from the waist, or nodding the head when they meet someone else. the -ing forms used as the object，shaking，bowing，nodding在句中作动词favour的宾语。3. A good way of say

13、ing “I am full” is moving your hand in circles over your stomach after a meal.the -ing form used as the predictive, movingmeal在系动词 is后作表语，说明主语的内容。Step5 Discussion1.Complete the sentences using the -ing form of the words and phrases in the box. Two are extra. Then state their functions.1.Bills job is

14、 _ sign language.2. The theme of his presentation is _ barriers between groups.3.By _, we mean “bending our head or body forward as a sign of respect or shame”.4. _ three kilometres of heavy traffic took me almost 25 minutes.We intended to visit the theme park but ended up _ Professor Zhang.Complete

15、 the passage with the correct forms of the words and phrases in the box.lie challenge maintain consider individual differences consider the whole picture evaluate a patients condition Reading body language is not an easy task. It can be challenging because interpreting the signs that another person

16、shows requires considering the whole picture.In this sense, it can be compared to a doctor evaluating a patients condition. Considering the whole picture is also key to reading peoples body language accurately. For example, when lying, some people avoid eye contact. By contrast, others may maintain

17、eye contact even longer than usual. Talk about the body language you can read from the following picturesThe man enjoys looking at himself in the mirror.The woman shows her impatience by looking at her watch.The boy is frightened, trying to run away from the angry dog.Step 6 Exercises1.The dancers i

18、ncredible performance had the audience on its feet (clapping) for 10 minutes at the end of the show.(2020天津）2.They represent the earth (coming) back to life and best wishes for new beginnings.(2020全国II）3. Many museums are lively places and they attract a lot of visitors. As well as looking at exhibi

19、ts, visitors can play with computer simulations and imagine themselves living at a different time in history or (walking) through a rainforest. (2020全国新高考）4. In the first place, it often happens that we have trouble（finding） proper words and phrases to give expression to our mind.(2021青岛模拟）5. You do

20、nt have to run fast or for long to see the benefit. You may drink, smoke, be overweight and still reduce your risk of (dying) early by running. 6.I quickly lower myself, ducking my head to avoid (looking) directly into his eyes so he doesnt feel challenged.7. I still remember (visiting) a friend who

21、d lived here for five years and I was shocked when I learnt she hadnt cooked once in all that time.Many Chinese brands,(having developed) their reputations over centuries, are facing new challenges from the modern market.Learn the usage of the v-ing form and make notes. Learn the difference between

22、themRemember the changesDeal with the exercises in groups Discuss the content and know the v-ing form and the focus.Improve students the ability of understanding and cultivate studentsanalytical and creative abilities. Practise the ability to analyze and solve problemsImprove the spirit of teamwork and learn to compare similar things.课堂小结Step