八年級英語上冊 Unit 8 How do you make a banana milk shake（第2課時）教案 人教新目標(biāo)2.doc

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Unit 8 How do you make a banana milk shake 課題名稱 Unit 8 How do you make a banana milk shake? Period 2 (Grammar Focus-3c) 三維目標(biāo) 1. 掌握祈使句的用法。 2. 進(jìn)一步熟練掌握How much/How many questions。 3. 學(xué)會使用first, next, then, finally來描述制作爆米花及其它東西的過程。 重點(diǎn)目標(biāo) 1．2．3 難點(diǎn)目標(biāo) 導(dǎo)入示標(biāo) 目標(biāo)三導(dǎo) 學(xué)做思一：你知道祈使句及其用法嗎？ 【獨(dú)立自學(xué)1】 I.用正確的單詞填空。 How do you make a banana milk shake? 1___________ the bananas. 2___________the bananas and ice cream in the blender. 3___________ the milk into the blender. 4___________ 5___________ the blender. Ⅱ.將下列句子變成否定句。 1．Arrive late for school. ____________ arrive late for school. 2．Please turn on the TV. Please ____________ turn on the TV. 【思維向?qū)?】 1. 英語中表示命令，請求，勸告，警告，禁止的句子叫做________________。 2. 祈使句都是以________________開頭。否定形式只需在動詞前加_______________。 3. 祈使句的主語是______________，常常被省去。 根據(jù)以上規(guī)律，我們可以把祈使句的用法總結(jié)成口訣： 祈使句______________主語，主語you常_______________。 動詞原形當(dāng)謂語，句首加_______________變否定。 朗讀應(yīng)當(dāng)用_______________調(diào)，句末常標(biāo)感嘆號。 學(xué)做思二：你能靈活運(yùn)用How many…?/ How much…?問句嗎？ 【獨(dú)立自學(xué)2】 對劃線部分提問。 1. I need two bananas. __________ __________ bananas do you need? 2. She needs some yogurt. __________ __________ yogurt does she need? 3. She needs two cups of yogurt. __________ __________ cups of yogurt does she need? 學(xué)做思三：你知道怎樣用英語詢問和描述爆米花的制作過程嗎？ 【獨(dú)立自學(xué)3】 I. 將下列問句補(bǔ)充完整,并在括號中填入正確的答語。 a. Half a cup. b. First, put the corn into the popcorn machine. c. Yes, we can. d. Next, turn on the machine. Then, add the salt. e. Just one spoon. ( )1. _______do you make popcorn? ( )2. _____ ______corn do we need? ( )3. ____________do we do next? ( )4. ______ ______salt do we need? ( )5. Now can we eat it? 達(dá)標(biāo)檢測 I. 單項(xiàng)選擇。 1. How ______ honey do we need to make fruit salad? A. many B. more C. much D. any 2. ______ to turn off the lights when you leave the classroom. A. To remember B. Remember C. Remembering D. Remembered 3. The popcorn ______ really delicious. A. looks B. sounds C. tastes D. feels 4. There are some apples on the desk. You need to ______ first. A. cut it up B. cut up it C. cut them up D. cut up them 5. — Let’s make some beef sandwiches. — ______. A. Good idea. B. It doesn’t matter C. Never mind D. Thanks II. 完成下列句子。 1. I want to make some beef noodles. (改為同義句) I ____________ ____________ to make some beef noodles. 2. You must turn down the TV.(改為祈使句) ____________ ____________ the TV. 3. Take photos in the museum. (改為否定句) ____________ ____________ photos in the museum. 4. He knows a little about Chinese.（對劃線部分提問） How ____________ ____________he ____________ about Chinese? 5. 打開爆米花機(jī)。(完成譯句) ____________ ____________ the popcorn ____________. 反思總結(jié) 1.知識建構(gòu) 2.能力提高 3.課堂體驗(yàn) 課后練習(xí) 單項(xiàng)選擇。 ( ) 1. There ______ some flowers on the teacher’s desk just now, but now there ______ nothing on it . A. have, has B. were, was C. were, is D. has, has ( ) 2. These yellow dresses are very nice, I hope to have ______. A. little B. few C. one D. it