高一牛津英語必修1全冊教案

paragraph 1: eating the right food and exercising regularly will make you feel and look better.
paragraph 2: healthy eating along with regular exercise is the only way to become fit.
paragraph 3: it is important to give your body the energy and water. and 50% of calories you need come from rice, bread, vegetables and fruit.
paragraph 4: teenagers should spend at least 30 minutes exercising, five times a week.
paragraph 5: teenagers need 8 to 10 hours of sleep each night.
paragraph 6: follow the above to look and feel much better.
2. read the article again and try to find out key words in each paragraph which convey useful or important information.
paragraph 1:  the diet and lifestyle of teenagers, a headache to adults, feel better, look better, have more energy, eat the right food, exercise regularly
paragraph 2: 19%, dieting and skipping meals, control their weight, take in the correct number of calories, exercise regularly, lose weight, keep fit, feel great
paragraph 3: enough calories, girls need 2,200 calories and boys 2,800 calories one day, drink 6 to 8 cups of water a day, keep your system clean
paragraph 4: walking, riding, do school sports, give up on sport, produce chemicals in your blood, make you feel relaxed, increase your ability to concentrate when you study, sleep better at night
paragraph 5: a good amount of sleep, loss of sleep, make you look tried, cause you to put on weight
paragraph 6: follow the suggestions above
3.       work in pairs to find out the main idea of the whole article.
main idea of the article:
eating right food, drinking plenty of water, exercising regularly and having enough sleep will make a teenager feel and look better.
4. deal with parts b1 and b2 on page 95 in workbook.
answers:
part b1. (page 95)
1. in  2. in   3. in  4. on   5. at   6. of  7. as  8. for/ to  9. with  10. of
part b2 ( page 95)
1. a 你想放點音樂嗎？
b 他看起來胖多了；他一定又增加了好幾公斤。
c 如果你想在這時候的晚上出去，最好穿上大衣。
d 請打開電視，我想看新聞。
2. a 作為一名教師，她喜歡和孩子們在一起工作。
b 你知道怎樣使用這個咖啡機嗎？
c 醫生給我的那些藥片不管用。
3. a 老師仔細地清點了學生的人數，以確保沒人缺席。
b 我把瑪麗看作我最好的朋友之一。
c 我相信快樂比掙錢更重要。
4. a 他們不知道到哪里去吃飯。我推薦了我辦公室隔壁的意大利餐廳。
  b 他看著我的樣子表明他不相信我說的話。
5.finish part d2 on page 97 in workbook as your homework to practise using some words and patterns in this unit.