1、新课程标准高中英语必修五Unit3 Unit 3 Period 5含using language和练习册部分的听说练习一、学习目标1、提高学生的听说读写能力2、从听力材料中抓取信息3、针对未来世界的生活，激发学生的想象力，并使用关于“预测”的表达用语。重点难点：如何在实际语境中综合提高学生的听说读写能力，掌握并灵活的运用交际用语。二、听力背景1. This listening in Using Language explores the idea that people may one day live in a town on mars and examines the problems t
2、hey will have to overcome.2. The purpose of the listening passage in the workbook is to encourage students to be creative about what life in the future might bring. The topic is about an invention: its usefulness and how it works. Clearly science will become even more important in our lives in the f
3、uture as we use it to improve our life still further.3. The aim of this listening in listening task is to stimulate the students, imagination. As students listen they will learn about possible problems if you live in an underwater city.三、听力难点听说话人的口音，帮助进入状态，理解对话内容。听录音并获取对话大意听录音并及时快速记录细节信息1、生词atmosphe
4、re： n. 大气， 大气层suppose： vt. 猜想， 认为bacteria : n. bacterium的复数, 细菌gravity : n. 【物】重力;引力;地心吸力comet： n. 【天】彗星sensor: n.传感器;感应器(如光电管)take in: 吸收shuttle- submarrne: n. 潜水艇backup: n. 备用的2、句型It is likely + that clause + to do sth?I wonder ifIs it likely you can find and use water to keep the climate similar to that on the earth?I wonder if the house can be made strong enough against the gravity on Mars?
