人教版_初二英語_第五單元_Section_A.ppt

1、Section A,八年級人教新目標(biāo)下冊,Unit 5 If you go to the party, youll have a good time!,Language goal,Talk about consequences: If you do, youll If he does, hell If they do, theyll ,If youre happy and you know it clap your handsIf youre happy and you know it clap your handsIf youre happy and you know itnever be

2、afraid to show itIf youre happy and you know itclap your handsIf youre happy and you know it stomp your feetIf youre happy and you know it stomp your feetIf youre happy and you know itnever be afraid to show itIf youre happy and you know it stomp your feetIf youre happy and you know it wink your eye

3、If youre happy and you know it wink your eyeIf youre happy and you know it never be afriad to show it,Lets enjoy a song!,If I have enough money, I will go for a vacation.,If it is hot, I will go to swim.,If I go to the zoo, I will see the animal show.,If you go to the party, you will have a great ti

4、me.,If he has free time, he will go for a trip with his students.,If I dont have classes tomorrow,I will go to watch the match.,If they dont hurry, they will be late for school.,If he doesnt get up early,he will be late.,If she eats too much,she will be very fat.,If she watches TV too much,she will

5、get short-sign.,If it rains tomorrow,she will study at home.,If it is fine tomorrow,we will go on a school trip.,If you have a robot, what will you do?,play games,clean my bedroom,do homework for me,Hint: I will let it,If he plays computer games on weekdays, what will happen?,Hell be very tired in c

6、lass.,His parents will be sad.,He wont get good grades.,If I study hard, I will go to Beijing University.,consequence jeans let in have a good time stay at home organize if,因果關(guān)系 牛仔褲 允許進(jìn)入 玩得愉快 呆在家里 組織, 安排 如果,Words Study,half the class bring the food take it away clean-up,班上一半的同學(xué) 帶食物來 把它帶走 清除, 打掃,1a.

7、Look at the pictures. Then match the statements with responses below.,1. I think Im going to go to the party with Karen and Ann. 2. I think Im going to wear jeans to the party. 3. I think Im going to take the bus to the party. 4. I think Im going to stay at home.,a. If you do, the teachers wont let

8、you in. b. If you do, youll be late. c. If you do, youll be sorry. d. If you do, youll have a great time.,1b. Listen. Were your answers to 1a correct?,Tapescript,A: I think Im going to wear jeans to the party. B: If you do, the teachers wont let you in. A: I think Im going to stay at home. B: If you

9、 do, youll be sorry.,A: I think Im going to take the bus to the party. B: If you do, youll be late. A: I think Im going to the party with Karen and Ann. B: If you do, youll have a great time.,1c. Pairwork,A: I think Im going to stay at home. B: If you do, youll be sorry.,a. _ study for their test b.

10、 _ help me organize it c. _ too early d. _ make some food e. _ Saturday afternoon f. _ play party games,2,6,4,5,3,1,2a. Listen and number these phrases in the order you hear them.,組織,2b. Listen again and answer the questions.,What will happen if they have the party today? What will happen if they ha

11、ve the party tomorrow? What will happen if they watch a video at the party?,Half the class wont come.,Students will leave early to study for their tests.,Some students will be bored.,What is Mark going to organize? What is Andrea going to do?,He is going to organize the party games.,She is going to

12、make some food.,Tapescript,Andrea: Hi, Mark. I want to have a class party. Will you help me organize it? Mark: Sure, Andrea. I can help you. So when shall we have the party? Andrea: Lets have it today after class. Mark: No, today is too early. If we have it today, half the class wont come. Andrea: O

13、kay, Lets have it tomorrow.,Mark: Hmm Theres a test tomorrow. Students will leave early to study for their tests. Lets have it on the weekend. Andrea: Okay, lets have it on Saturday afternoon. We can all meet and watch the video.,Mark: No, I dont think we should watch a video. Some students will be

14、bored. Lets play party games. Andrea: Okay, good idea. Can you organize the party games? Mark: Sure, I can do that. And can you make some food for us? Andrea: Yes, thats no problem.,2c. Pairwork,A: OK, when is a good time to have the party? B: Lets have it today. A: If we have it today, half the cla

15、ss wont come.,3a. Reading,End of Year Party I want you to remember the rules for school parties.,Dont wear jeans! If you wear jeans, we wont let you in.,Dont bring food to the party. If you do, the teachers will take it away.,Dont bring friends from other schools. If you do, the teachers will ask th

16、em to leave.,Dont leave the gym during the party. If you do, the teachers will call you parents.,Dont run or shout at the party. If you do, youll have to leave.,Please bring your ID card. If you dont have your ID card, you cant go to the party.,Karen: Are you going to _? Mike: Yea, I am. _to wear my

17、 new jeans! Karen: You cant do that! Mike: What will happen if I do? Karen: _. You should wear your cool pants. Mike: Thats a great idea.,the school party,Im going,The teachers wont let you in,3b.PAIRWORK,snacks, ice cream and soda, your ID Card my cousin Dave from another school,A: Im going to the

18、school party. B: Me, too. Lets bring some snacks. A: Oh, we cant do that. B: Really? Why not? A: If we bring snacks. The teachers will,A: Im going to the school party. B: Me, too. My cousin Dave from another school. I want to go with him. A: Oh, we cant do that. B: Really? Why not? A: If we bring fr

19、iends from other schools, the teacher will ask them to leave.,4. PAIRWORK,We Can Help! Old peoples home visit School clean-up Childrens hospital visit _,A: What will you do if you go to the old peoples home visit? B: If I go to that one, Ill bring them some flowers.,I will have a good time tomorrow.

20、,I will go to the party tomorrow.,If I go to the party tomorrow, Ill have a good time.,合并,if引導(dǎo)一個條件狀語從句 當(dāng)主句是一般將來時時, if引導(dǎo)的從句必須用 現(xiàn)在時來表示將來可能發(fā)生的動作或存在的狀態(tài)。,Grammar Focus: if 條件句,在英語里, 當(dāng)句子的主句為將來時態(tài)時, 它所引導(dǎo)的 時間狀語從句和條件狀語從句都使用一般現(xiàn)在時來 表示將來時間, 這在英語里被稱為“主將從現(xiàn)”。 主句的將來時態(tài)并不僅限于我們這一課里所學(xué)習(xí)到 的will動詞原形構(gòu)成的一般將來時, 還包括be going to

21、動詞原形、be doing所表示的一般將來時 以及我們以后會學(xué)到的其它的將來時態(tài)。例如:,What is he going to do when he grows up? 他長大了想干什么？ We are leaving for Amoy tomorrow if it doesnt rain. 如果明天不下雨, 我們就去廈門。 We will buy that microwave next week if its price keeps going down. 如果價格持續(xù)下降, 下個禮拜我們就買那臺微波爐。,If +, Ill / youll + ,條件,結(jié)果,For example: If

22、 you study, Ill be happy. wear jeans to school , youll be sorry. get up late, youll be late. eat too much, youll be fat. wash your clothes yourself ,1. Structure,這里if所引導(dǎo)的是真實條件句(real conditional), 即所 假設(shè)的條件有可能成為現(xiàn)實, 表達(dá)假定所假設(shè)的條件 實現(xiàn)時會出現(xiàn)的情況或會采取的行為。有時, 我們 可以使用并列結(jié)構(gòu)的祈使句來表達(dá)這種類型的條件句。 e.g. If you set your alarm

23、clock, you wont oversleep. 如果你上鬧鐘, 你就不會睡過頭了。 Set your alarm clock, and you wont oversleep.,If you give him an inch, he will take a mile. 他會得寸進(jìn)尺。 Give him an inch, and he will take a mile. If you dont give him some food, he will starve. 如果你不給他一點吃的, 他就會餓死。 Give him some food, or/else he will starve.,(

24、1)條件狀語從句通常由連詞if引導(dǎo), 意為“如果、假如”, 主句不能用be going to表示將來, 而應(yīng)該用shall、will。e.g. If you leave now, you are never going to regret it. (錯誤) If you leave now, you will never regret it. (正確) (2) if “如果”, 引導(dǎo)條件狀語從句, 主句用一般將來時， 從句則用一般現(xiàn)在時，如：If it rains tomorrow, I shant climb the hills.,2. 用法,注意: 賓語從句中的if與條件狀語從句if的區(qū)別

25、。 賓語從句中的if “是否”相當(dāng)于whether, 引導(dǎo) 賓語從句, 時態(tài)需根據(jù)語境確定。I dont know if it will rain tomorrow. 我不知道明天是否會下雨。,在閱讀英文文章時, 我們有可能看到這樣的句子： If my father will give me permission, I shall spend a few months abroad. 如果我父親同意, 我將在國外待幾個月。 If you will take the trouble to read his letter carefully, you will see what he means.

26、 如果你肯花一些時間來認(rèn)真讀他的信，你就會明白 他是什么意思了。 在if-分句中中用“will動詞原形”并不單純表示將來意義， 這里的will是個表示“意愿”的情態(tài)動詞, 相當(dāng)于be willing to (愿意)。,要注意這種帶“will動詞原形”的if-分句在某些場合 是不可以隨便用的, 比如我們可以說： If he gets my letter in time, hell be able to change his plans. 如果他及時收到我的信, 他就能改變他的計劃。 卻不可以說成： If he will get my letter in time, hell be able to

27、 change his plans.,另外, 在if-分句中還可能使用“would動詞原形”的結(jié)構(gòu)， 這種用法還是表示“意愿”, 常用于表示客氣的請求, 這時 主句動詞既可以用will/ shall動詞原形, 也可以用would/ should/ could/ might動詞原形。如： If you would try Italian food, you would like it. 如果你愿意嘗嘗意大利食物, 你會喜歡它的。 If you would reserve the seats, we would be sure of a comfortable journey. 如果你愿意訂座,

28、我們將肯定會有一個舒適的旅程。,1.如果你不趕快走, 你就會遲到。 2 .如果你愛你的父母, 你應(yīng)當(dāng)幫他們做做家務(wù)。 3. 如果你更友善一些, 你會教上很多好朋友。,Exercise,If you dont go soon, youll be late.,You should help do the housework if you love your parents.,You will make lots of friends if you are more friendly.,4.如果你帶外校的朋友來, 老師會讓他們離開。 5. 如果你不完成作業(yè), 媽媽不會讓你玩電游。 6. 當(dāng)你看到Bi

29、ll Gates, 你會對他說些什么？,If you bring friends from other schools, the teacher will ask them to leave.,If you dont finish your homework, your mother wont let you play computer games.,What will you say to Bill Gates when you see him?,1. bedoing形式: 用現(xiàn)在進(jìn)行時態(tài)表達(dá)將來， 主要意義是表示按計劃、安排即將發(fā)生的動作， 常用于位置轉(zhuǎn)移的動詞, 如go、come、lea

30、ve， start、arrive等, 也可用于其它動態(tài)動詞。如： The president is coming to the UN this week. 總統(tǒng)這周將到聯(lián)合國來。 We are moving to a different hotel the day after tomorrow. 我們后天將換一家賓館。,Explanation,在現(xiàn)在英語中, 有相當(dāng)多的動態(tài)動詞都可以用 現(xiàn)在進(jìn)行時表示將來。例如： Dinner is ready. Were having fish for dinner. 晚飯好了, 今晚我們吃魚。 Im spending my holidays in Sing

31、apore this year. 今年我要去新加坡度假。 Tom isnt finishing his high school until next year. 湯姆明年才高中畢業(yè)。,2. take away “拿走”, “使離開” e.g. Please take that cat away. I hate animals. 請把那只貓帶走。我討厭動物。 What takes you away so early? 為什么你這么早就走？,Read the rules. Then complete the sentence. use the phrases from the box.,1. Dont talk in class. If you do, the teache