Unit 4 Looking good,feeling good 语法复习课件 -2022-2023学年高中英语牛津译林版(2020)必修第一册

B1 Unit4 语法复习 ——由关系副词引导的限制性定语从句 1 ---Good health depends on our daily routine and lifestyle. goes to sleep at 10 p.m. and gets up at 6:30 a.m. often skips breakfast likes eating fruit and vegetables likes drinking milk tea does not like outdoor activities      stays up until 11:30 p.m. and gets up at 6:30 a.m. has breakfast everyday likes eating hamburgers likes drinking fresh juice and yogurt enjoys playing sport in his spare time      Carol Tom sleep problems 2 Are you getting enough sleep? As we all know, sleep is a basic bodily and mental need ____________ is essential for your survival. Some people get off to sleep as soon as the head hits the pillow, but many others are not so lucky. Scientists at the University of Athens in Greece conducted a survey of over 35,000 people in 10 countries around the world. Of the people _________ responded to the survey, 24 per cent said they did not sleep well and are easily woken. Based on their responses, 31.6 per cent were diagnosed with insomnia(失眠), ________ main symptom is sleep disorder. In addition, 30.7 percent of the respondents , ________ the scientists thoroughly surveyed, reported visiting a doctor for help with sleep problems. Plainly, the lack of quality sleep has become a public health issue around the globe. Problems: which/that whose who/that whom Relative pronouns: which(for things); who & whom(for people); that (for both things and people); whose(show possession) 3 Effects: People who are short of sleep for a period of time are more likely to: feel tired have trouble concentrating have a poor memory be overweight be in a bad mood have mental problems such as anxiety and depression suffer a heart attack 4 Teenagers who don’t sleep well may experience the situation. Their body development slows down and health suffers in the situation. Teenagers who don’t sleep well may