Unit 2 How often do you exercise? Section B 2a-2d.课件 (共27张PPT)

课件27张PPT。period four (section B 2a-2d)Unit2 How often do you exercise? A game:That's me! I will say some of my habits,if you are the same as me ,please stand up and say "That's me." 我会说我的一些生活习惯，如果你和我一样的话，请站起来说“That's me". I always watch TV. I sometimes go to the movies. I often play computer games.I hardly ever exercise or play sports.I never go camping in the countryside.I usually use the Internet.Question:Do I have a healthy lifestyle?I always watch TV.(100％) I sometimes go to the movies.(30％左右) I often play computer games.(50％左右) I hardly ever exercise or play sports. (10％左右) I never go camping in the countryside. (0％) I usually use the Internet.(80％左右) And do you have a healthy lifestyle?2aRank these activities according to how often you think you classmates do them (1=most often,6=least often)Task1:Read the first paragraph,answer the question: What do No.5 high school students do in their free time? What Do No.5 High School Students Do in Their Free Time??Last month we asked our students about their free time activities. Our questions were about exercise, use of the Internet and watching TV. Here are the results. ?We found that only fifteen percent of our students exercise every day. Forty-five percent exercise four to six times a week. Twenty percent exercise only one to three times a week. And twenty percent do not exercise at all. ?We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at least three or four times a week. Most students use it for fun and not for homework. ?The answers to our questions about watching television were also interesting. Only two percent of the students watch TV one to three times a week. Thirteen percent watch TV four to six times a week. And eighty-five percent watch TV every day！Although many students like to watch sports, game shows are the most popular. ?It is good to relax by using the Internet or watching game shows, but we think the best way to relax is through exercise. It is healthy for the mind and body. Exercise such as playing sports is fun, and you can spend time with your friends and family as you play together. And remember, “old habits die hard.” So start exercising before it’s too late! Read the article and complete the pie charts154520209010213852b15%20%45%0%20%90%10%85%2%13%According to the article and the pie charts, write sentences with the percentages using always, usually or sometimes.2d1.90%:2.85%:3.45%:4.10%:5.13%:6.2%:Ninety percent of the students always use the Internet.Eighty-five percent of the students always watch TV .Forty-five percent of the students usually exercise .Ten percent of the students sometimes use the Internet.Thirteen percent of the students usually watch TV. Two percent of the students sometimes watch TV. _____1.How many percent of the students do not exercise at all? 2.How many percent of the students use the Inte ... ...