Unit 2 How often do you exercise Section A 2【课前演练】：写一段话，介绍一下周末通常你都会做什么。 【知识回顾】：1. 你多久看一次电影？一周三次。 2. 你周末通常做什么？ 3. 你怎么没乘公车上学呢？ 【自学提示】：短语：几乎不 熬夜到很晚 至少 一顿健康的早饭 早早上床睡觉 多久一次 语法：1. I go to the movies maybe once a month. 译： maybe, 副词，意思为 常位于句首。 may + be ,意思是“可能是”2. He plays soccer at least twice a week. 译： at least基础巩固：1. 或许我应该早点上床睡觉 2. 我们学校至少有800名学生。 3. 她或许在家。（2种） 【夯实基础】：( )1. -How many students are there in the hall? - eighty students there , I think. A. As for B. At least C. At once D. At all ( )2. he puts it in your basket. You right. A. May be; maybe B. Maybe; maybe C. Maybe; may be D. May be; may be( )3.- do you go to a movie?Once a week.A. How often B. How long C. How soon D. How long( )4. Helen was so excited at the news that she could say a word.A. ever B. almost C. hardly D. always完成句子1. 他们经常帮忙做家务。 2. 你放学后通常都做什么？ 3. 或许你是正确的。 补全对话：A. I often to the movies once a week.B. I like movies, too.C. I usually shop.D. My friend, Bill.E. It doesnt matter.F. Avatar.G. Do you often go to the movies?选出合适的选项完成对话A: Tomorrow is Saturday. What do you usually do on weekends?B:1. What about you?A: I often go to the movies.B: 2. How often do you go to the movies?A: 3. B: What is your favorite film?A:4. B: Who do you usually go with?A: 5. B: Are you going to the movies this weekend?A: Yes. Would you like to go with us?B: Id love to, but I have to shop then. Have a good time with your friend.A: Thank you. Goodbye.【能力提升】studentsActivities80%Read English every morning70%Do home work every night40%Surf the Internet two or three times a week20%Do morning exercises10%Watch TV every dayHere are the results of the students activity survey. There are 60 students in this class根据表格内容，回答问题。1.How many students read English every morning? 2. Do most students watch TV every day? 3. How often do some students surf the Internet?