What should I do教案

Unit 2 What should I do ?(一)Knowledge Objects what should I do?（二）Ability ObjectsWriting skill.Listening skill.Communicative competence.（三）Moral Objectl How to give advice ?如何提出建议1. 用should（应该）eg. I have a sore throat now .我现在嗓子疼。You should take some medicine and drink more water .你应该吃药，而且多喝点水。2. 用could（可以）情态动词，语气更委婉。eg. I need some money to buy mother a gift .要些钱给我妈妈买礼物。You could get a part-time job .你可以去做兼职。注：如果你认为你的建议是唯一或是最好的，这时可以用should。如果有许多解决之法，你不过给出其中一个，可以用could，另外，could更委婉。3. “Youd better”句型“你最好”eg . Youd better get up early tomorrow .明天你最好早点起床。4. You may .5. You can .均可以提出建议l need的用法，意为需要1. vt. 及物动词need somethingeg. I need some water to drink .2. need to do sth需要做某事eg. You need to finish the test before you leave the classroom .在离开教室之前，你需要完成测验。3. 情态动词，后面直接加动词原形，一般用于否定句和疑问句eg. You neednt meet him .你不必见他。Need I repeat it ?我有必要重复吗？4. 另外neednt可以做为must提问的句子的否定回答。eg. Must I leave the room now ?我必须现在就离开吗？No , you neednt .不，不必。（这里不能用mustnt）（mustnt有“禁止”之意）l surprise v.使吃惊surprise sb使某人吃惊eg. I dont want to surprise him .我不想让他吃惊。be surprised指某人很吃惊eg. The teacher was surprised when she heard that wonderful answer .be surprising指某事或某人令人吃惊同样如：l besides和except的区别besides“而且，除了还”（后面跟的人或物，包含在其中）Besides our teacher , all the students went to the park .意思是老师和同学们都去了公园。except“除了，除去”All the students went to the park , except our teacher .意思是学生们都去公园了，而老师没有去。l pay、spend、cost的用法三个词都为花费、付钱之意（sb）pay . for为付款（sb）spend . on .在上花费（时间、金钱）这两个词都必须是人做主语。eg . My mother paid ten yuan for my new pen yesterday .或是My mother spent ten yuan on my new pen yesterday .注意两个词连接的介词不同而（something）cost sb . some money .某物花了某人多少钱My new pen cost my mother ten yuan .这里必须物做主语，即拿钱的人做宾语。l buy somebody something 给某人买某物eg. Ben bought his mother some flowers on her birthday .在母亲生日那天，Ben给她买了一些鲜花。在这里，buy后面接了一人一物两个宾语，称为双宾语，也可以说成buy sth for sb .eg. Ben bought some flowers for his mother .另外，如show sb sth，也可变为show sth to sb .把展示给某人看但是give sb sth要变为give sth to sb .把给某人。l 一些词组1. keep out留在外面，请勿入内2. leave out遗漏，忽略3. argue with sb与争吵4. out of style过时的5. call up sb打电话给某人6. the same . as与相同7. get on (well) with与相处（得好）8. have a fight with sb与打架9. look for