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 100% 85% 50% 20% 5% 0 Do you remember? always usually often sometimes hardly ever never How often? 1 0.85 0.5 0.2 0.05 0 在此录入上述图表的描述说明图表的描述说明。 Look at the following chart and try to describe it with frequency words. do homework read watch TV exercise use the Internet go shopping Jack’s after-school activities Do you remember? 1 0.8 0.45 0.25 0.05 0 Look at the information in the chart and complete the report. every day/always usually often sometimes hardly ever never 3a 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 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 usually often sometimes hardly ever never hardly ever always 知识讲解 1. Watch TV for over 2 hours. 看两个多小时的电视。 (1) for +一段时间，表示持续的一段时间。在汉语中不能体现，但是使用英语时需要注意。 【翻译】我每天都写三个小时的作业。 I do my homework for three hours every day. (2) over +时间或数量，表示超过, 多于= more than 【翻译】他有30多双鞋。 He has over/more than 30 pairs of shoes. 2. Jane is a 16-year-old high school student in the United States. Jane 是美国的一名16岁的高中生。 基数词-year-old 表示十六岁的，用作定语，year 用单数，连字符不可省。 【注意】 a/an根据不同的数词做相应变化。 e.g. an eight-year-old boy 一个八岁的男孩 【翻译】十一岁的男孩麦克来自芝加哥。 Mike, an 11-year-old boy comes from Chicago. 知识讲解 3. However, she has some bad habits, too. 然而，她也有一些坏习惯。 however adv. 然而，不过； 表示转折。可放在句首、句中或句末，通常用逗号与句子 其他成分隔开。 e.g. My room is small. However, it’s comfortable. 我的房间很小，但却很舒服。 My father, ho