广东省清新区“激活课堂、先学后导”八年级英语上册 Unit 2 Keeping Healehy Topic2 Section D学案（无答案） 仁爱版.doc

unit2 topic2 section d一、话题导学：（学习目标）1. learn some new words and phrases: fact, unhealthy, body ,risk , possible, in fact, asas possible, not onlybut2. review the modal verbs with must/mustnt, may, can, should/shouldnt, had better3. review section a-c二、预习导纲：1、单词互译与记忆1) fact 2) body 3) unhealthy 4) risk 5) possible _2、短语互译与记忆1) in fact 2) asas possible 3）不但而且 4）洗澡 5）二手烟 3、句子理解与熟读1) in fact, smoking is really unhealthy.2) the smoker from cigarettes harms not only smokers but other people.3) they are leaving for japan the day after tomorrow for a game with japans national team.4）they must give up smoking as soon as possible.三、课堂导练：1、选词填空body, unhealthy, possible, fact, risk1) dont worry, we will finish it as soon as _.2）doing morning exercises is good for our _.3) ice-cream is an _ food.4) in _ ,i forgot everything.5) the “second-hand smoke” from cigarettes has higher_.2. 中考链接( ) 1. could you take _ for these_ ? they are very beautiful.a. any photos, tomatos b. any photos, tomatoes c. some photos, tomatoes d. some photos, tomatos ( ) 2. he couldnt work out the math problem_ your help.a. withoutb. underc. ford. with( ) 3. i have _ to tell you . a. something surprised b. something surprising c. anything surprised d. anything surprising( ) 4. mr. zhang, you had better_ too_ meat. its bad for your health.a. not to eat, much b. to eat, much c. not eat, many d. eat, many( ) 5. dont _ hope and try again. there is still hope. you can do it!a. give up b. pick up c. look up d. wake up( ) 6.jim will call you as soon as he _back home.a. come b. comes c. will d. came四、复习自测：看图填词as we know, good health is more important than wealth(财富). food gives us energy, so we must have enough food to keep _1_. of course, we _2_also have the right kinds of food . different foods help us in different ways. we should eat more fruit and _3_ and less meat. a glass of milk and an egg a day can help make us _4_. its _5_for us to drink enough water every day. water is _6_for our health. be careful not to eat too _7_salt or sugar, it _8_ cause illness. in other hand, we shouldnt go to school _9_breakfast, and we had _10_not eat too much before we go to bed. lets have healthy eating habits.1._2._3._4._ 5._6._7._8._ 9._ 10._五、课文解读：1. in fact, smoking is really unhealthy.事实上，吸烟真的不健康。2) the smoker from cigarettes harms not only smokers but other people.香烟中的烟不但伤害吸烟者也伤害其他的人。3）they must give up smoking as soon as possible. 他们必须尽快戒烟。as soon as possible 意为“尽可能快地”类似