九年級Unit1AGrammar教案

1、Unit 1 How can we become good learners?Section A3 (Grammar Focus4c)Step 1 Free talkTalk about the ways you learn other subjects. You can use the following phrases and sentences.How do you learn Chinese/ math /physics/chemistry?Do you learn history and geography by_?Step 2 4aAnswer the questions. The

2、n match the questions and answers.1. How do you practice speaking?2. How do you learn new words?3. How do you improve your writing?4. How do you practice listening?5. How do you improve your pronunciation?6. How do you learn grammar?a. By watching English programs.b. By listening to a tape and repea

3、ting out loud.c. By having conversations with friends.d. By taking notes, doing exercises and reading a lot.e. By making word cards.f. By writing e-mails to my pen pals.Step 3 4bComplete these statements. Use information that is true for you.match physics chemistry Chinese history geographye.g. I us

4、ually practice my English by taking notes / reading books and newspapers / speaking English with my classmates / memorizing sentence patterns.a. I usually practice my math by_.b. I usually practice my physics by_. c. I usually practice my chemistry by_.d. I usually practice my Chinese by _.e. I usua

5、lly practice my history and geography by _.Step 4 4cCheck what you do to learn English . Then interview your partner.A: Do you learn English by doing grammar exercises?B: Yes, I do.A: How often do you do them?B:I learn English byMy partner learnsEnglish by yesnohow oftenyesno how oftendoing grammar

6、exercises.taking notes in English.reading English magazines.keeping a diary in English. using an English dictionary.Step 5 Grammar How do you learn English? I learn by studying with a group.Do you learn English by reading aloud? Yes, 1 do. It helps my pronunciation.How can I read faster? You can rea

7、d faster by reading word groups.How can I improve my pronunciation? One way is by listening to tapes.動名詞定義: 它是一種兼有動詞和名詞特征的非謂語動詞形式。基本形式: V-ing作用: 動名詞具有名詞的性質，在句中可以做主語、表語、賓語、定語等。動名詞的基本用法1. 用作主語所表動作比較抽象，或者泛指習慣性的動作。e.g. Playing with fire is dangerous.注意：動名詞做主語，有時先用it作形式主語，把動名詞置于句末。這種用法在習慣句型中常用。 1) It is

8、no use/ good / useless + doing2) It is a waste of time + doing 3) It is fun + doing 在以上結構中常用動名詞作主語。e.g. Its no use crying over spilt milk. (覆水難收） There is no joking about the matter.It is fun playing with children. 和孩子們一起玩真好。 2. 用作賓語1) 作動詞的賓語 常見的此類動詞有：practise, enjoy, finish, give up, cannot help, k

9、eep, keep on, mind, miss, put off, depend on, think about, succeed in, worry about, be used to, get used to, look forward to, pay attention to等。e.g. How do you practice speaking? I have to finish reading a book and give a report.2) 作介詞的賓語 1. I learn English by doing grammar exercises.2. Shall we hav

10、e a rest or get down to doing our work? 3. He was late again because of getting up late.4. Lock the doors and windows before going out. 5. What/How about the two of us playing games？活學活用1. She cant help _ (cry) after _ (hear) the bad news.2. Do you feel like _ (have) a break?3) 既可接動名詞又可接不定式的常用動詞有：re

11、member, forget, regret, mean, try等，但表達的意義不同。e.g. I remember seeing her at the hotel. 我記得在賓館見過她。(動作發(fā)生了) I will remember to see her at the hotel. 我記著要去賓館見她。(動作尚未發(fā)生) remember/forget/ regret to do 動作尚未發(fā)生 doing動作已經發(fā)生try to do 設法、努力去做，盡力doing 試試去做（看有何結果）mean to do 打算做（主語一般是人）doing意味著（主語一般是物）regret to do 對

12、將要做的事抱歉doing 對已經發(fā)生的事感到后悔stop to do停下去做另外一件事doing停止做手頭的事情3. 作表語 動名詞作表語時句子主語常是表示無生命的事物的名詞或what引導的名詞性從句。表語動名詞與主語通常是對等的關系，表示主語的內容，主語、表語可互換位置。 e.g. Your task is cleaning the windows. 你的任務就是擦窗戶。 (Cleaning the windows is your task.) What I hate most is being laughed at. 我最痛恨的就是被別人嘲笑。 (Being laughed at is w

13、hat I hate most.) 動名詞有時態(tài)和語態(tài)的變化。動名詞的時態(tài)和語態(tài)的基本形式：（以write為例） 時態(tài)語態(tài)一般時完成時主動語態(tài)writing having written 被動語態(tài)being written having been written 注意：動名詞的否定形式是：not writing 動名詞的復合結構：動名詞的邏輯主語動名詞動名詞的復合結構Would you mind _（我開窗戶嗎）？Would you mind my / me opening the window?my/ me 稱為動名詞的邏輯主語。I cant understand Jack /Jacks l

14、eaving his wife.I cant understand his/him leaving his wife.Jacks/ His leaving his wife is unbelievable.Step 6 Exercises 1. My watch needs _, but I have no time to go to town to have it _. A. to repair; repaired B. to be repaired; repairing C. repairing; repaired D. being repaired; repaired2. You sho

15、uld apologize to your sister for _ her the truth. A. telling B. not telling C. telling not D. not tell3. -The light in the office is still on. -Oh, I forgot _ it off. A. turning B. turn C. to turn D. having turned4. Hearing the bad news, the mother couldnt help _. A. to cry B. crying C. cryD. cries5. Our teacher told us to spend some time _ English every day. A. to pr