Unit2 Section B 3a - Self Check 课件 2022-2023学年人教版八年级英语上册

Unit 2 How often do you exercise? Section B 3a~ Self Check She always watches TV. He exercises every day. good habit bad habit Lead in Talk about your friend’s habits with your partner. Judge which ones are good and which ones are bad. Lead in 100% 80% 30%~50% 20% 5% 0% Review always 总是 usually 通常 often 经常 sometimes 有时 hardly ever 几乎从不 never 从不 Tips:频率副词在句中的位置是:实义动词之前,be动词,助动词或情态动词之后。 Group work Use these words to talk about your friend’s daily activities. 3a Write adverbs of frequency following the examples: (1) 365 days a year → _ (2) 320 days a year → _ (3) 210 days a year → _ (4) 95 days a year → _ (5) 20 days a year → _ (6) 0 day a year → _ every day / always usually often sometimes hardly ever never 3a Fill in the blanks in 3a with adverbs of frequency (always, usually, often, sometimes, hardly, never ) Jane is a 16-year-old high school student in the United States. American Teenager magazine asked her about her habits. Jane has a lot of good habits. She always exercises and she reads books _. Also, she _ drinks juice and she _ stays up late. However, she has some bad habits, too. She _ watches TV for more than two hours a day, and she _ eats hamburgers. Her parents are not very happy because she _ helps with housework and she _ goes to the dentist for teeth cleaning. She says she is afraid. every day often hardly ever usually sometimes hardly ever never Explanation 1. 辨析:16-year-old 与 16 years old 16-year -old 是一个合成形容词(16岁的……),其后要加名词。 He is a 16-year-old boy He is 16 years old. 16 years old 看成一个合成名词(16岁大),后面不能再加名词。 练习: 1. She has _ brother. He is _. A. a 8-year-old ; 8 years old B. an 8 years-old; 8 year old C. an 8-year-old ; 8 years old D. a 8-year-old ; 8 years old 2. 这个婴儿有6个月大 。 The baby is _ . ( 6-month-old \ 6 months old) C 6 months old 2. 辨析:however 与 but but 并列连词 “然而,但是”。 可直接连接前后两个句子,表转折关系。 however 副词 “然而,但是”。 不能直接连接句子,必须用逗号与句子隔开。 练习: 1. It began to rain, , we went out to look for the boy. 天开始下雨了,但我们还是出去寻找那个男孩了。 2. It a sunny morning, it’s very cold.