Unit 2 How often do you exercise ?Section B 3a------Self-check一、话题：业余时间的活动 ( Free time activities )二、功能： Talk about good and bad habits. Learn how to write an article about daily habits三、语法： 1. 能正确使用一般现在时谈论空余时间的活动 2. 能正确使用 always ， often, never 等频度副词四、学习策略： 1. 复习一般现在时的相关内容 2. 指导学生掌握写作方法与技巧五、情感态度： 学会合理地安排空余的时间，养成良好的生活习惯 Teaching-aims: Review 2b by making sentences (Page13) Fifteen percent of our students exercise every day.Ninety percent of our students use the Internet erery day.ActivitiesHow oftenGood habitsBad habitsFree talk:Look 3a and answer the questions:1.What does the heading “Days a year” mean?2.What good habits does the girl have?3.Does the girl have any bad habits? What are they?ActivitiesDays a yearExerciseRead booksWatch TV for over 2 hoursDrink juiceEat hamburgersHelp with houseworkStay up lateGo to the dentist3653653202109520150Make a reportThe girl has a lot of good habits.She always exercises and ------However, she has some bad habits, too. She usually watches TV ------Fill in the blanks:1.Write adverbs of frequency following the examples ：(1) 365 days a year → every day / always (100%)(2) 320 days a year → usually (80%)(3) 210 days a year → ___________(4) 95 days a year → ___________(5) 20 days a year → ___________(6) 0 day a year → ___________2.Fill in the blanks in 3a with adverbs of frequency (always, usually, often, sometimes, hardly, never )Analyze the structure ： （ Put the disordered pieces into the right order) Piece 1: However, she has some bad habits, too. ------. She says she is afraid!Piece 2: Jane is a 16-year-old high school student in the United States. ------about her habits.Piece 3: Jane has a lot of good habits. ------. ------ hardly stays up late.the writing steps:(1) I am a ××-year-old middle school student.(2) I have a lot of good habits. ------(3) However, I have some bad habits, too. ------pay attention to the following things (1) 时态：一般现在时。(2) 人称：用第一人称。(3) 注意事项：将一项活动和其频率结合起来，从而判断它是否健康。如： help with housework 是一个好习惯，但如果一年只做几次，就不是一个好习惯。writing-timeEvaluate reports.(1) 时态：一般现在时(2) 人称：第一人称(3) 是否有总起句(4) 在写好习惯、坏习惯时活动和频度副词搭配是否正确(5) 有无语法错误Take a health quiz(Page 4) Homework:1. Complete Self Check.2. Write a report about your father’s or mother’s daily habits.
