Unit 4,Do it yourself,Welcome to the unit,paper roses,What do we need to make them?,scissors,paper,tape,glue,brush,rope,About DIY: Some tools for DIY,brush,glue,rope,scissors,tape,Guess,What is it by describing.,We use it to paint(粉刷) the walls. We cant cut paper easily without it. We can use it to stick(粘) paper. Its often in the bottle. We always use it to stick paper on the wall.,brush,scissors,glue,tape,Millie and Suzy are talking about DIY. Listen to their conversation and answer the questions.,Whats DIY?,It stands for “do-it-yourself”.,What is Suzy going to do?,Shes going to make some paper roses.,What does Suzy need for her DIY?,She needs some paper, glue and a pair of scissors.,Questions:,Discussion,Do you like DIY? What do you like to make? What tools do you need? What do you make it for?,TALK,Listen to the conversation between Eddie and Hobo. What should Hobo do?,1) Read the instructions. 2) Get some tools. 3) Install (安装) his new house by himself.,What should Hobo do?,Question,Language points,Youd better (not) do sth. 表示“你最好（不要）做某事”。 It is pretty cold. Youd better put on my coat. 挺冷的，你最好穿上你的外套。 Youd better not play with the dog. 你最好不要和狗玩。,1. Youd better get some tools.,Youdbetter_there. Its dangerous. A. notgo B. nottogo C. notgoto D. notto Would you mind if I open the window? _, I got a cold. A. Youd better not. B. Never mind. C. Of course not. D. All right.,exactly adv. 确切地，精确地,Tell me exactly where she lives. 确切地告诉我她住哪儿。,2. Whats DIY exactly, Suzy? It stands for “do-it-yourself”. When you do DIY, you make, repair or decorate things yourself instead of paying someone to do it.,stand for 代表；象征,X often stands for an unknown number. X常常代表未知数。 WhatdoesUFOstandfor? UFO代表什么？,or 属并列连词，表示选择关系，强调多中选一。,Tea or coffee? John asked. “喝茶还是喝咖啡？” 约翰问。,instead of 而不是，代替,Shallwehavefishinsteadofmeattoday? 我们今天吃鱼不吃肉，好吗？ Givemetheredboxinsteadoftheyellowone. 把那个红色的盒子给我，不是这个黄色的。 Wellhaveteainthegardeninsteadofinthehouse. 我们将在花园里，而不在屋子里喝茶。,You can choose to watch TV at home _ go shopping with me. A. and B. but C. so D. or,Reflection,1. Youd better (not) do sth. 2. stand for 3. or并列连词，表示选择关系，多中 选一 4. instead of 5. enjoy doing sth.,Homework,Recite the dialogue. Preview Reading. Finish the exercise in the Workbook.,