1、Unit 1 Could you please clean your room?【学习目标】1、掌握并灵活运用本课的重点词汇rubbish, fold ,sweep ,floor。2、重点短语sweep the floor, do the dishes, make the bed , fold the clothes, clean the living room, take out the rubbish3、听懂“请求做家务活动”的相关话题及文章；学会有礼貌地提出请求和请求准许。【学习重点与考点】1、 主动地去帮助家人做杂务2、 语法探究情态动词could的语法【课前自学指导】（一）英译汉：1
2、、洗餐具_2、倒垃圾_3、叠衣服_4、打扫地板 _5、铺床 _6、打扫客厅_7、没问题_（二）知识导学1、观察：Could you please take the dog for a walk?能请你出去遛遛够吗？Could I watch one show first?我能先看个节目吗？Finally, I could not find a clean dish or a clean shirt.最后，我找不到一个干净的餐具或者一件干净的衬衫。【小结】a. Could 用于第二人称，表示委婉地提出请求。常用句型为“Could you (please)+_.?”意为“(请)你做好吗？”。肯定回
3、答用：Yes，sure./ Yes, I can./ Of course, I can./ No problem./ With pleasure. 否定回答用：Sorry, I cant. I have to/ Sorry, I m going to/ I am afraid I cant. I have to(翻译)请你浇一下那棵树好吗? (water)很抱歉，我不能。我必须去上学。_b. could 用于第一人称，表示希望得到对方的许可。常用句型为“Could I +_.?”意为“我可以做吗？”。肯定回答用：Yes, you can./ Yes, please.否定回答用：Sorry, y
4、ou cant./ Im afraid you cant.(翻译)我可以玩电脑游戏吗？恐怕不行。你必须先做作业。(first)_c. Could 表示can的过去式，表示过去的能力。对其一般疑问句的回答仍用could。 Could Mary read at the age of four? Yes, she could.2、 rubbish垃圾;废弃物 (不可数名词) 在英国英语中，rubbish最常用来表示丢弃的废物，但是在美国英语中trash更为常用，如： She threw the bottle into the trash (她把瓶子扔进了垃圾堆)。trash有时也在英国英语中使用，但
5、仅限于比喻用法： The book was trash (这本书简直是垃圾)。Please, pick the _ up off the ground.请捡起地面上的垃圾。3、区别动词do和make。“do”做一个动作或一项工作，洗餐具_做我的家庭作业_做家务_ 读书 _ “make”制造或整理出一种新的东西铺床_做早餐_ 做晚饭_ 通过自主学习与检测，你有哪些疑问：_【学习过程】 （一）预习交流小组内交流课前预习情况；讨论预习中遇到的问题（老师点拨）。（二）Practice：看图片，学习并练习中心句型：- Could you please ? - Sure/Yes（三）1、听录音并完成听力练
6、习1b。 2、阅读听力材料。（四）学习成果展示：根据听力内容编对话。找学生展示。（五）课堂检测 （ ）1.Could I go to the store? Yes, _. A. you can B. you could C. you do （ ）2.Could you please make your bed? _. I have so much homework to do. A. Yes, sure B. Sorry, I cant C. Why not? （ ）3. Could you please _ on the road? A. not to play B. not play C.
7、 play not （ ）4. He _ speak three languages when he was ten years old. What a clever boy！ A. can B. could C. may （ ）5. _I try on those shoes on the window? _. Theyre just on show. A. Could; Yes, you can B. Can; Sorry, you cant. C. Could; Sorry, you cant. ( ) 6.-Could I look at your picture? -Yes, of
8、course you _. A. could B. can C. will【课后作业】1、 根据第二课时的课前自学指导进行预习；2、 完成节节练。第一课时节节练(一) 根据句意用所给词的适当形式填空：(基础题)1. Could you please _ ( open ) the door, Nick ? 2. Can you _ (get) to the station early ?3. Marys mother often cleans the _ (live) room in the morning. 4. It s too late. I have to _ (go) to work
9、by taxi . 5.My sister often does the _ (dish) after meals.(二) 单项选择。（拔高题） 1. What a dirty room! You shouldnt throw your waste things everywhere. Oh, I am sorry, I am going to _ and put them in the waste box. A. fold my clothes B. take out the rubbish C. watch TV 2. Could you please go to the movies w
10、ith me tonight? Sorry, my mother is ill in bed, and I have to _ her. A. take care of B. take a walk with C. take over 3. Dont _ the dog. its dangerous, itll bite you. A. play withB. playC. play for 4. Mum, Could I go shopping with you? Yes, _ But you have to finish your homework first. A. you canB.
11、you couldC. you cant 5. My mother often _ my little sister _ of the house and plays with her in the garden. A. takeoutB. takesoutC. takes to 6. I _ doing the dishes because its boring. A. hatesB. hateC. like 7. I _ some money from him, but Ill _ it to him in a few days. A. borrow, return B. lend, borrow C. borrow, keep 8. _ the young trees is our duty. A. Taking good care of B. Take good care of C. Takes good care of【课后反思】
