(
课件网) Unit 2 How often do you exercise Section B 2a—2d objectives 1. To read and understand the article regarding the free time activities of No. 5 High School students 2. To understand and learn to describe the pie charts 3. To use mind-map to help students understand the article Warming up Greet the class Introduce the new teacher and teacher’s habits lead-in Free Talk 1. T:How often do you exercise S:… 2.T:How often do you use the Internet S:.… 3.T:How often do you eat fruit and vegetables S:… 4.T:How many hours do you sleep every night S:… … Who watches TV one to three times a week … Who watches TV four to six times a week ... Pre-reading Let’s do a survey Who watches TV every day Read the first paragrah and answer the question : What is the main idea of the passage (pay attention to the beginning of the first paragraph) While-reading Look at the pie charts: How many activities can you see 15 20 20 45 10 90 85 13 2 2b Read paragraphs 2--4 and complete the pie charts below. 1.Draw a mind--map . Write down some key words (pay attention to the beginning of each paragraph and the numbers.) Watch TV Use the Internet exercise activities 90% every day 10% 3 or 4 times 2% 1—3 times 13% 4-6 times 85% every day 15% Every day 45% 4-6 times 20% 1-3 times 20% no exer-cise 2.Finish 2c and 2d (pay attention to the pie charts , the article and the mind-map) 3.Work in pairs and check the answers 2c Read the article again and answer the questions. 1. How many percent of the students do not exercise at all _____ 2. How many percent of the students use the Internet every day _____ Ninety percent . Twenty percent . Post-reading 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 _____ Most students watch TV every day. They usually watch sports, game shows. It’s healthy for the mind and the body. Exercise. 5. Do you think the students in No. 5 are healthy _____ Why or why not _____ _____ _____ No, I don’t think so. Because most students use Internet or watch TV in their free time. They don’t like exercising. It’s unhealthy. 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%: _____ _____ Eighty percent of the students always watch TV. Ninety percent of the students always use the Internet. Forty-five percent of the students usually exercise. 4. 10%: _____ _____ 5. 13%: _____ _____ 6. 2%: _____ _____ Ten percent of the students usually use the Internet. Thirteen percent of the students usually watch TV. Two percent of the students sometimes watch TV. Read the passage again and fill in the blanks: Results about No.5 High School students’ activities in their 1_____ The number of students How often Activities Exercise 2_____ Every day Forty—five percent 3_____ a week Twenty percent Only one ... ...
