新目標(biāo)八年級上Unit0Ifyougototheparty,you’llhaveagreattime!教案

1、課 題Unit 10 If you go to the party, youll have a great time!學(xué) 科英語授課班級教學(xué)目 標(biāo)1學(xué)習(xí)if 引導(dǎo)的條件狀語從句。如：If you do, you will have a great time。2能用“I think Im going to ”來表達(dá)作出的決定，如：I think Im going to the party with Ann.3記憶單詞及短語have a good timechance。重 點(diǎn)難 點(diǎn)if 引導(dǎo)的條件狀語從句導(dǎo)學(xué)過程師生活動第一板塊：復(fù)習(xí)引入來我的晚會 come to my party 在星期六下午

2、on Saturday afternoon為考試而學(xué)習(xí) study for a test 看醫(yī)生：go to the doctor上鋼琴課 have a piano lesson協(xié)助我的父母親 help my parents拜訪我的阿姨visit my aunt 太多作業(yè) too much homework不得不；必須 have to 為而感謝 thanks for 第二板塊：探究新知1I think句型,是一個含有賓語從句的主從復(fù)合句，意為“我想，我認(rèn)為”。注意：后面的從句里如果有否定含義，往往把否定詞由從句移到主句，這叫否定轉(zhuǎn)移。如：I don,t think I,m going to s

3、tay at home .我想我明天不會呆在家里。像這樣的詞還有believe，suppose, expect。 2if以引導(dǎo)的條件狀語從句常譯為“如果”。注意：當(dāng)主句是將來時(shí)的時(shí)候，從句要用一般現(xiàn)在時(shí)。如：If it rains tomorrow ，we,ll stay at home.3.If we have it today, half the class won't come.half the class=half of the class"一半的同學(xué)",half作名詞，意為“一半，半個”復(fù)數(shù)形式是halves.half常用于“half a/an+名詞”結(jié)構(gòu)

4、；表示“個半”時(shí)，可用“數(shù)詞+名詞+and a half”或“數(shù)詞+and a half+名詞（復(fù)數(shù)）”結(jié)構(gòu)。half 作指示代詞，常與the,one's連用，構(gòu)成“half the/one's +名詞”，相當(dāng)于“half of the/one's+名詞”。作主語時(shí)，謂語動詞的單復(fù)數(shù)要由half后接的名詞決定。第三板塊：鞏固練習(xí)1Get up early,or you will be late for the meeting.（改為同義句） _ you _get up early, you will be late for the meeting. 2. If we h

5、ave the party today, half the class wont come.（就劃線部分提問） _ _ _if we have the party today?3.Why dont you bring some snacks?（改為同義句）_4.如果今晚她去看電影了，就不能完成作業(yè)了 5.你穿牛仔褲去參加晚會將會怎樣？ 用所給詞的準(zhǔn)確形式填空。1. The students will go to the Summer Palace if it (not rain)2 If he (walk) to school, hell be late. 3. If she likes it

6、, she (read) it soon4. If you play computer games on weekdays, you (be) tired.5. If you (work) hard, your dream will come true.6. If she (study ) hard, she will go to Beijing University.7. If it (rainy) tomorrow, I will play the piano.8 If I (have) some money, I (buy) a new house.第四板塊：全課小結(jié)熟練掌握if 引導(dǎo)的

7、條件狀語從句。If從句是中考熱點(diǎn)，需引導(dǎo)學(xué)生詳細(xì)學(xué)習(xí)，并且通過習(xí)題熟練掌握此句型，提升重視。第五板塊：布置作業(yè)。同時(shí)發(fā)下節(jié)課導(dǎo)學(xué)案詳細(xì)講解if從句。講解重點(diǎn)詞匯及句型復(fù)習(xí)鞏固本節(jié)知識。學(xué)生總結(jié)，老師補(bǔ)充。課 題Unit 10 If you go to the party, youll have a great time!授課教師學(xué) 科英語授課班級教學(xué)目 標(biāo)1學(xué)習(xí)if 引導(dǎo)的條件狀語從句。2祈使句的用法。 3記憶單詞及短語all the timemobile phone。重 點(diǎn)難 點(diǎn)if 引導(dǎo)的條件狀語從句If it rains next Sunday, we wont go for a pic

8、nic.Ill ask the teacher for help if I dont understandIf I get there early, I can see the doctor soon.導(dǎo)學(xué)過程師生活動第一板塊：復(fù)習(xí)引入  1. Im sure if he _(go) to the party, he_ (have) a great time.2. If the rain _(stop) tonight, we will go to the cinema.3. Ill buy a computer if I _(have) enough money.4. You _(

9、not get) nervous if you _(do ) enough exercise.5. If she _ (be) kind to me , I _(not argue) with her.第二板塊：探究新知仔細(xì)觀察下列例句，然后總結(jié)歸納關(guān)于if 引導(dǎo)的條件狀語從句的用法。1.If it rains next Sunday, we wont go for a picnic.如果下周日下雨，我們就不去野餐了。2.If you go to the party, you will meet Uncle Zhang.如果你去參加聚會，就會遇到張叔叔。3.Ill ask the teache

10、r for help if I dont understand.如果我有不懂的知識，就會向老師求助。4.Well plant trees in the mountains if it is fine tomorrow.如果明天天氣睛朗，我們就要去山上植樹。5.Put up your hand if you have any questions to ask.如果你有問題，請舉手。6.If I get there early, I can see the doctor soon.如果我早到這兒，我就能很快看病。if連接了一個條件狀語從句，表示假如有從句的動作發(fā)生，就會有主句的動作發(fā)生。通常情況下

11、，主句用一般將來時(shí)，if引導(dǎo)的條件狀語從句要用_時(shí)態(tài)；由if 引導(dǎo)的條件狀語從句既可以放在主句之_，如例句1、2、6；也可以放在主句之_，如例句3、4、5從句如果位于主句之前時(shí)，常用_將其與主句隔開，如例句1、2、6若主句是祈使句，if引導(dǎo)的條件狀語從句仍用_時(shí)態(tài)。如例句_; F.主句不一定總是一般將來時(shí)，有時(shí)也會出現(xiàn)“_動詞+動詞原形”的情況，如例句_,從句總是_時(shí)態(tài)。第三板塊：鞏固練習(xí)用所給詞的正確形式填空。1. 1. The students will go to the Summer Place if it _ (not rain). 2. They _ (learn) the new

12、 words next week. 3. Lets _ (ride) our bikes to the open air. 4. The students will go to the Summer Place if it _ (not rain) tomorrow5. If he _ (walk)to school, hell be late.6. If she (study ) hard, she will go to Beijing University.7. If it (rainy) tomorrow, I will play the piano.8.If she (study ) hard, she will go to Beijing University.9.If it (rainy) tomorrow,