1、Unit 2 Topic 1You should brush your teeth twice a day Section B一、 學(xué)習(xí)目標(biāo) Aims and Demands 1學(xué)習(xí)情態(tài)動詞should 和shouldnt以及had better和 had better not 表示勸告和建議的用法。 2能夠向別人表述自己的病情并學(xué)會給別人提建議，在實際生活中學(xué)會運用。二、學(xué)法重點和難點 How to study1、 預(yù)習(xí)Unit 2 Topic 1 SectionB，并對語言點、難點做出標(biāo)記；2、 學(xué)習(xí)學(xué)案，并完成學(xué)案上的練習(xí)題。三、 預(yù)習(xí)探究 Preparation.英漢互譯下列單詞并標(biāo)上

2、詞性。 1. 嘿，喂_( ) 2.糟糕的，可怕的 _( ) 3.流行性感冒 _( ) 4.藥 _( ) 5.建議，提議 _( ) 6.日日夜夜 _( ) 7. 糖果_( ) 8. 刷，擦_( ) 9. 牙齒_( ) 10. 躺，平躺_( ) 11. 躺下_( ). 在課本中找出下列短語劃在書上并翻譯1. 看起來氣色不好_ 2. 患流感_3. 去看醫(yī)生_ 4. 感覺很糟糕_ 5. 帶你去醫(yī)院_ 6. 吃藥 _7. 想要吃_ 8. 日日夜夜_9. 躺下_ 10. 關(guān)心，照顧_11. 好好休息_ 12. 像這樣_. 合作探究1. look是系動詞，well 是形容詞作表語，指身體的好，構(gòu)成系表結(jié)構(gòu)【

3、課文原句】_You dont look well.譯文_【導(dǎo)學(xué)點撥】link（系動詞） v. +adj.構(gòu)成 “系表結(jié)構(gòu)”，這樣的動詞有smell, taste, look, feel, be, turn, get,go sound, become等。如：1). The sky is _ _ _ and _.天變得越來越黑了2). The trees _ _ in spring. 春天樹變綠了。3). The music _ _. 這首曲子聽起來棒極了。2. Why dont you do sth.? 為什么不做某事？【導(dǎo)學(xué)點撥】Why dont you do sth.? 為什么不做某事？常用

4、來表達提出建議。類似的表達：Why not do sth.? Lets do sth. What/ How about doing sth.? Shall I / we? 如：Why _ _ _ _? 為什么不看牙醫(yī)呢? _ have a walk. 讓我們?nèi)ド⒉桨伞?. _ _ _ fishing? 去釣魚怎么樣？4.How long have you been like this？翻譯_三、 典型訓(xùn)練Practice I. 試試看，你能選出最佳答案嗎？( ) 1. Some old people think they have got _ gifts. A. too much B. muc

5、h too C. too many D. many too ( ) 2. How is your grandmother? - Shes _. A. very well B. over there C. a doctor D. fifty( )3. Im sorry I broke your coffee cup. - _. A. It doesnt matter. B. Never mind. C. Its OK with me. D. A and B.( ) 4. Mom, I have a sore throat. - _ A. Youd better eat hot food. B.

6、Youd better not eat hot food. C. Youd better to eat hot food. D. Youd better not to eat hot food.( )5. Its a hot day. What about _ swimming? Good idea. Lets go. A. go B. goes C. going D. went( )6. Jack will take some medicine and see _. A. have a good sleeper B. have a good sleepy C. have a good sleep D. have a good sleeping( )7. Before the exam I cant always sleep _.A. day and night B. day or night C. night and day D. both A and CII. 句型轉(zhuǎn)換 1. Jim has a stomachache.（對劃線部分提問）_ _ with Jim?2. You should drink lots of water.（改為否定句）You _ _ lots of water.3