（新教材）人教版（2019）高中英语选择性必修第一册 Unit4 Period 3 Learning About Language Discover useful structuresppt课件.pptx

1、 -Discover useful structures To learn the -ing form as the object and predicative Describe the picture with V-ing used as object (1) 2. The cat is fond of _ 1.It seems that the cat enjoys _ very much. drinking beer. 3. The cat doesnt care about_ watching TV. becoming fat. 1.The dog dreams of_. Descr

2、ibe the picture with V-ing used as object (2) becoming a bird 2. The dog looks forward to _. flying in the sky 3. We cant help _ when we see the dog having such a dream. laughing V-ing形式既可作形式既可作及物动词及物动词的宾语的宾语, 也可作也可作介词介词的宾语。的宾语。 mind（介意）consider（考虑）suggest（建议） enjoy系列（喜欢）admit（承认） appreciate（感激，欣赏）

3、avoid（避免）delay（推迟）dislike系列（不喜欢） escape（逃脱）finish（完成）forgive（宽恕） imagine（想象） keep（保持）miss（错过） resist（抵抗）risk（冒险）deny（拒绝，否认） V+ing used as object (1) objectverb Examples: 1. Avoid using long sentences unless really necessary. 2. Were considering buying another house in Beijing. 3. She suggested trave

4、lling together for safety, since the area was so dangerous. Grammar 用在少数表用在少数表“需要需要”的动词后表被动的动词后表被动 wantneedrequiredeserve V+ing used as object (1) objectverb Examples: 1. This sentence needs explaining. 2. The plants want watering every day. 3. This wall requires repairing. Grammar need, require, wa

5、nt doing = need/ require/ want to be done 需要被需要被. 1) Your composition needs_/ _你的作文需要修改。你的作文需要修改。 2) His coat wants_/ _他的外套需要洗了。他的外套需要洗了。 3) The old woman requires_/ _ 这个老大娘需要细心地照料。 . correcting to be corrected cleaning to be cleaned looking after carefully to be looked after carefully 常用于常用于 Vi.+ P

6、rep.+ V-ing / Adj. + Prep. + V-ing V+ing used as object (2) objectPrep. Examples: 1. He is interested in painting. 2. Weve been used to wearing masks. 3. She apologized for making trouble for us. 4. I look forward to your coming soon. 5. Sam is afraid of speaking in public. 6. They insisted on pract

7、icing writing every day. 7. My father finally gave up smoking. 8. COVID-19 Vaccine prevents us from getting infected. Grammar 高中阶段常见的带介词高中阶段常见的带介词to的短语，后接的短语，后接-ing形式或名词。形式或名词。 look forward to（渴望，盼望） admit to（承认） contribute to（捐助；贡献）get down to（着手做） give way to（让位于）keep to （坚持；遵守） lead to （导致）take t

8、o（从事） turn to （求助于）stick to（忠于、坚持） point to（指向；表明）see to （注意、处理） devote oneself to （献身于） be equal to （胜任的；等于） be familiar to （为熟悉） adjust oneself to.（调整以适应) be/get used to（习惯于） object to（反对；抗议） pay attention to（注意） 常用于常用于 Vi.+ Prep.+ V-ing / Adj. + Prep. + V-ing V+ing used as object (2) objectPrep.

9、Grammar 有些动词既可接动名词又可接不定式作宾语，但有些动词既可接动名词又可接不定式作宾语，但 （1）意义基本相同意义基本相同，常有，常有: begin, start, like, love, prefer, hate等。等。 We began learning / to learn English when we came to junior middle school. （2） 意义稍有意义稍有 不同不同，如，如love,like,hate 等。等。 接不定式时，通常表示一接不定式时，通常表示一次次 性或具体动作性或具体动作；接动词；接动词-ing 形式做宾语时，通常表示一形式做宾语

10、时，通常表示一般性或习惯性般性或习惯性的的 动作。但在现代英语中，通常不加区别地混用。动作。但在现代英语中，通常不加区别地混用。 I hate to go boating today. 今天我不想去划船。 I hate going boating. 我讨厌划船。 （3）意义很不同，如：意义很不同，如： V+ing used as object objectPrep. remember to do _ remember doing _ forget to do _ forget doing _ regret to do _ regret doing _ mean to do _ mean doi

11、ng _ try to do _ try doing _ stop to do _ stop doing _ go on to do _ go on doing _ 记得要做某事记得要做某事 记得做过某事记得做过某事 忘记去做某事忘记去做某事 忘记做过某事忘记做过某事 遗憾要做某事遗憾要做某事 遗憾做过某事遗憾做过某事 打算做某事打算做某事 意味着做某事意味着做某事 尽力做某事尽力做某事 尝试做某事尝试做某事 停下了去做某事停下了去做某事 停止做某事停止做某事 继续做另一件事继续做另一件事 继续做同一件事继续做同一件事 熟读深思熟读深思 Do you remember seeing me be

12、fore? 你记得以前见过我吗？你记得以前见过我吗？ Remember to lock the door when you leave. 离开时要记得锁门。离开时要记得锁门。 I try not to think about that. 我尽量不去想那件事。我尽量不去想那件事。 V+ing used as object objectPrep. 在下面这种结构中也可以用动名词在下面这种结构中也可以用动名词(短语短语)构成真正的构成真正的 宾语宾语 Sb + think consider find feel like + it + useless no use no good A waste of

13、 time worthwhile +V-ing I found it useless (no use )_. 我发现争论这件事是没有用的我发现争论这件事是没有用的 arguing about it Do you consider it any good _? 你觉得再试会有好处吗？你觉得再试会有好处吗？ trying again Examples: 1. The movie Ba Bai is touching but controversial. 2. Mr. Trumps decision is very disappointing. V+ing used as predicative (

14、1) predicativeVerb Be V-ing （ adjective） 表达主语的特征表达主语的特征 Grammar V+ing used as predicative (2) predicativeVerb Be V-ing 表达主语的内容（可与主语位置互换）表达主语的内容（可与主语位置互换） Examples: 1. Your job is cleaning the classroom. (Cleaning the classroom is your job.) 2. His real problem is lacking experience. (Lacking experie

15、nce is his real problem.) V-ing 表达主语的内容（可与主语位置互换）表达主语的内容（可与主语位置互换） Grammar Find other examples from the reading text. V-ing serving as object However, you should avoid _(make) “Okay” gesture in Brazil and Germany Elsewhere, people favour _(shake) hands, _(bow) from the waist, or _(nod) the head when

16、 they meet someone else. Experts suggest _(smile) at yourself in the mirror to make yourself feel happier and stronger. there is nothing better than _ (see) the smiling face of a good friend. making shaking bowingnodding smiling seeing V-ing serving as predictive 1. A good way of saying “I am full”

17、is _ (move) you hand in circles over your stomach after a meal. 2. Some body language has many different uses. Perhaps the best example is _(smile). moving smiling Complete the sentences using the -ing form and state their functions. 1. Bills job is _ sign language. 2. The theme of his presentation

18、is _ barriers between groups. 3. By _, we mean bending our head or body forward as a sign of respect or shame. teaching amuse, teach, break down, call on, bow, get through, assess breaking down bowing 4. _ three kilometres of heavy traffic took me almost 25 minutes. 5. We intended to visit the theme

19、 park but ended up _ Professor Zhang. amuse, teach, break down, call on, bow, get through, assess Getting through calling on Complete the passage with the correct forms of the words and phrases. Reading body language is not an easy task. It can be _ because interpreting the signs that another person

20、 shows requires _. In this sense, it can be compared to a doctor _. challenging lie, challenge, consider individual differences, maintain, consider the whole picture, evaluate a patients condition evaluating a patients condition considering the whole picture _ is also key to reading peoples body lan

21、guage accurately. For example, when _, some people avoid eye contact. By contrast, others may _ eye contact even longer than usual. lying maintain lie, challenge, consider individual differences, maintain, consider the whole picture, evaluate a patients condition Considering individual differences T

22、alk about the body language you can read from the following pictures. Use at least one -ing form for each picture. The man is trying on his new clothes. He enjoys looking at himself in the mirror. The lady shows her impatience by looking at her watch. The boy is scared, trying to run away from a barking dog. Summary Workbook: Ex. 1, 2 on page 83 No Image