Unit+2+Morals+and+Virtues+Discovering+Useful+Structures+导学案 高中英语人教版（2019）必修第三册.docx

B3U2 Morals and VirtuesDiscovering Useful Structures 导学案Class:_ Group:_ Name:_ 组内评价:_ 教师评价:_ 【Learning objectives】By the end of the class, you will be able to:1. master the usage of present participle as attributive and object complement;2. understand the difference between past participles as attributes and present participles as attributes;3. use present participles as attributive and object complement to describe things, situations and personal feelings in detail.Step 1. Lead in（导入）思考划线部分在句中做什么成分？1. I saw several young people enter the waiting area.2. She recognized Tony Garcia's smiling face.3. They lived in a room facing the street. 4. What I hate most is being laughed at.5. My job is looking after the children. 【初步概念感知】V-ing 形式在句子中除了可以充当主语，宾语，定语，表语外，还可以充当_和_。例句：-her brother complained , thinking of the high tuition fees.（作_)Thinking of all the people in need of help, Dr Lin opened a private clinic. （作_)The new Peoples Republic of China saw Dr Lin Qiaozhi playing a key role. （作_)Step 2. Presentation （课堂呈现）Activity1. V-ing作状语1. V-ing作状语代替状语从句可以表示_情况等，常与主句用逗号隔开。_等状语时，一般在句首。_等状语时，一般在句末。2. 为使V-ing作状语所表达的时间、条件、让步、原因等更明确,可在V-ing形式前加上适当的连词(when，while， if，unless，though，even if ，because，as等)(1) 吃饭时不要说话。 _(2) 一旦失去这次机会你就很难找回。_3. V-ing作状语表示什么含义呢？V-ing作状语时，它的逻辑主语就是整个句子的主语，并表示_的关系。4. V-ing形式作状语时，其逻辑主语必须与句子的主语一致。(1) Looking out of the window, the garden was beautiful. ( ) Looking out of the window, we found the garden beautiful.( )(2)While reading the book, the telephone rang. ( )While she was reading the book, the telephone rang.( )【练习】判断下列句子是否正确。Entering the room, I found the wall newly-painted. ( )Entering the room, the first thing that met eyes was the newly-painted wall. ( )Being very busy, the film tickets were given to others. ( )Being very busy, I could not afford the time to go to the cinema. ( )Activity2：V-ing作宾补1. 使用v-ing形式作宾补，常表示宾语和宾补之间是_关系或表示v-ing形式的动作_。2. 能用V -ing形式作宾语补足语的几类动词（三类）l 表示感觉和心理状态的动词，常见的有一感_；二听_,_；四看_,_,_,_；其他_,_,_.【例句】We saw a light burning in the window. I felt somebody patting me on the shoulder.As he spoke, he observed everybody looking at him curiously.Every day, he listens to the birds singing. I didnt notice him waiting.l 表示指使意义的动词，常见的有“三让”_,_,_等。I wont have you doing that. Im sorry to kept you waiting. He walked off and left me sitting there alone.I cant get the clock going again.l with的复合结构I couldnt do my homework with the noise going on outside.With so many people looking at her, she felt nervous.【练习】When I was on my way to school this morning, I saw two women _（sell）lanterns. The operator left hurriedly with the machine _（run）.On the bank of the river，we found him _（put）on a tent, with a dog _（lie）on the grass.Peter, a colleague of mine, was standing on the bridge and watching boats _（pass）by. Dont leave her _（wait） outside in the rain. After a knock at the door，the child heard his mothers voice_（call）him. With the pianist_（perform）music on the stage, the atmosphere is quite romantic. 【注意】不定式 to do、现在分词doing、过去分词done作宾补的区别to do 强调动作的全过程或结果doing强调主动和正在进行done强调被动或完成Step 3. Production （回顾总结）【课后练习】短文七选五：Tips on How to Study SmarterHaving good study skills is always helpful. And its more important in the present situation, where online classes are growing. Students are likely to learn without a teacher or parent watching over. So you will have to manage your time and study more on your own.1  Practice, practice, practice! Musicians practice their instruments. Athletes practice sports skills.2 If you want to be able to remember information, the best thing you can do is practice. In one study, students took practice tests over several weeks. On the final test, they scored better than those who studied in the normal way. Test yourself. Before big tests, you may often cover up the notes, and then try to recall them. This practice can help nearly everyone. You can put questions down on one side of the paper and the answers on the other side. Try to test yourself in the way the teacher asks questions.3 They dont just ask shallow questions. Learn from mistakes. A secret of science: Mistakes help understanding. If you dont find out what the answer is, youre wasting your time. Checking the answers can make your study time more efficient. Check to see if you are right.4 In fact, mistakes are actually a primary key to learning. 5 Students know some good study skills, yet many of you dont actually do these things. Often you fail to plan ahead. So do make plans. And try to stick to a routine, too. For example, you can have a set time and place where you do schoolwork and study. And get enough sleepnot just the night before the test but for weeks or months on end. A.You can add more skills.B.Teachers often dig deeper.C.Friends can test each,other.D.Make a plan and stick to it.E.The same should go,for learning.F.You can then focus on what you get wrong.G.Here are some tips to develop good study skills.4 学科网（北京）股份有限公司