Module4 Unit 3 Tomorrow’s worldPeriod 9 Task (1)Originated by Ms. Dai Revised by Ms. Shi and Ms. LiStudying task: Writing an advertisementStudying aims: 1. To Learn how to distinguish between facts and opinions. 2. To learn how to ask for information.Self education (自主学习)：Skills building 3: formal writingFormal// Informal1. It gives me much pleasure to inform you. I’m pleased to tell you.2. Every consideration will be given to your request.We will think about what you asked for.3. Mr Brown informed me of your decision. Mr Brown told me that you had made up your mind.4. We are writing with reference to …We are writing about…5. We do not anticipate any increase in prices.We do expect prices to rise.6. We would like to take this opportunity to …We want to …Pair-work(合作探究)Step 3: writing a proposal for a new computer roomProblems:1. The monitors, key boards and mouses are too old.2. There are not enough computers.3. There is only one printer.4. Software is outdated.5. There is no Internet access.6. The RAM and hard drives are too small.7. It is too hot in summer in the room.8. The room closes too early.Suggested solutions:1. They should be replaced 2. More should be bought3. More should be bought 4. It should be updated.5. Computers should be connected to the Internet. 6. They should be updated.7. Air-conditioning should be installed. 8. Opening hours should be extended.1Target detection:（目标检测）完成《学海导航》P29 Ⅳ 的练习。2
