Unit 2 How often do you exercise? Section B (2a - 2e),2b. Read the article and complete the pie chart.,_% 1-3 times a week,_% 4-6 times a week,_% no exercise,_% every day,_% 3-4 times a week,_% every day,_% 4-6 times a week,_% every day,_% 1-3 times a week,15,45,20,20,90,10,85,13,2,Exercise,Use of the Internet,Watching TV,2C. Read the article again and answer the question.,1. How many students do not exercise at all? 2. How many students use the Internet every day? 3. How often do most students watch TV ? What do they usually watch? 4. What does the writer think is the best way to relax? Why? 5. Do you think the students at No. 5 are healthy? Why or why not?,20% students. 90% students. Every day. Game shows. Exercise. Its healthy for the mind and the body. . . . .,2D. According to the article and the pie charts, write sentences with the percentages using always, usually or sometimes.,1. 90%: _ 2. 85%: _ 3. 45%: _ 4. 10%: _ 5. 13%: _ 6. 2%: _,Ninety percent of the students always use the Internet. Eighty percent of the students usually watch TV . Forty-five percent if the students usually exercise . Ten percent of the students sometimes use the Internet. Thirteen percent of the students sometimes watch TV. Two percent of the students sometimes watch TV.,Survey,play computer games read books go shopping draw pictures play sports,How often do you .? Names of students 1-3 times a week 4-6 times a week every day,A: How often do you play computer games? B: I play computer games one to three times a week. . . . .,问题探究,1. surprised 的用法 1）我们队这个消息感到很意外。 We are surprised at the news. 2）我在这里见到你很意外。I am very surprised to meet you here. surprised 意为“惊奇的，意外的”，是形容词。 经常用到的为： be surprised at. (对.感到惊讶), 后面可以跟 somebody, something, 或 doing something; be surprised to do sth.(做某事感到惊讶); be surprised that + 从句,