新通用大学英语综合教程3_unit2课后答案及课件摘要.ppt

Idioms and Proverbs Idioms and Proverbs The following proverbs and sayings are about health matters. Translate them into Chinese, and then compare the opinions towards health. Proverbs and Sayings Chinese Meaning After dinner rest a while, after supper walk a while. After death, the doctor. Care is no cure. Feed a cold and starve a fever. Health is not valued till sickness comes. 没有生病不知健康的可贵。 正餐之后要休息，晚餐之后要散步。 人死医生来——悔之莫及。 忧思无救药；心病难医。 感冒要进食，发烧要空腹。 Project-leading Activities Project-leading Activities ◆ Create a list of medical cares, medicines, diseases or healthy diet, etc. And discuss with your classmates. ◆ Surf the Internet for more reference materials. For Unit 2 online activities, visit the website at /topnotch. Free Practice Free Practice Use what we have learned in this unit to describe the picture. Say as much as possible and then write about what is happening. Do You Know? Do You Know? Here are a few tips to maintain good dental health: ? You should brush your teeth at least twice a day. ? Brush your teeth for at least two minutes each time you brush. Try timing yourself. Very few people actually brush for this long. ? Brush gently with a soft toothbrush. Brushing too hard can hurt your teeth and gums. ? Don’t forget to brush your tongue and the roof of your mouth. ? Change your toothbrush every three to four months. Checkpoint Checkpoint A. Listening Comprehension B. Crossword Puzzles C. Error Correction D. Writing 3 3 A A. Listening Comprehension Listen to the conversations and complete the statements. 1. The patient lost a ___________. 2. The doctor wrote a prescription for an ___________. 3. The doctor wants the patient to get an ___________. 4. The patient wants to see an ___________. filling Clear Aid X-ray acupuncturist B B. Crossword Puzzles Use the words in the text to complete the following crossword puzzles. The following sentences may serve as a clue. E1 M7 P2 A3 E8 D46 N5 P I D E I C R U D E N T G N D