Unit2 Section AGrammar 课件-2024-2025学年人教版英语八年级上册

Unit 2 Section A Period 2（3a—3c） Make conversations with your partner. How often do you do these activities? do housework every day A: How often do you do housework? B: Every day. exercise three times a week A: How often do you exercise? B: Three times a week. use the Internet once a week A: How often do you use the Internet? B: Once a week. How often does he / she …? What do you usually do on weekends? I always exercise. What do they do on weekends? They often help with housework. What does she do on weekends? She sometimes goes shopping. How often do you go to the movies? I go to the movies maybe once a month. How often does he watch TV? He hardly ever watches TV. Do you go shopping? No, I never go shopping. Grammar Focus never (从不) ＜ hardly ever (很少) ＜ sometimes (有时) ＜ often (经常) ＜ usually (通常) ＜ always (总是)。如图所示： 频率副词 一、定义 always, usually, often, sometimes, hardly ever (seldom), never等词在英文中被称为“频度副词”，是用来表示动作的频率，但程度上有别。一般来说按频率大小排列为： 频度副词 频度副词 词义 频率 英文释义 always 总是 100﹪ all the time usually 通常 80﹪ often, generally often 经常 60﹪ ( at ) many times sometimes 有时 40﹪ at times, now and then hardly ever 几乎不 20﹪ almost not, not at all never 从不 0﹪ not ever, not at any time 二、位置 频率副词在句中通常位于情态动词和be动词之后、行为动词之前。如： I often see her go to school on foot. 我经常见她步行去学校。 She can always get good grades in exams. 她总是能在考试中取得好成绩。 He is hardly ever late for work. 他上班几乎不迟到。 频度副词位置记忆口诀： be后 主动前 助主间 针对频度副词和表示“在某段时间内某种动作的次数”的状语提问时，都要用how often。 换句话说，如果要回答由how often提问的句子，我们通常要用频度副词或诸如时间状语短语：every day, each week, once a week, twice a day, four times a month等来回答。 How often 1. -How often do you play football? -I usually play football after school. 2. -How often does Mary go to the concert? -She often goes to it on Saturday evening. 3. -How often does my daughter take the medicine? -Three times a day. 例如： 3b Use the words given to write questions. Then ask and answer them with a partner. Questions 1. ___________?(how often / help with housework) 2. ___________?(what / usually / do / weekends) 3. ___________?(how often / best friend / exercise) 4. ___________?(what / usually / do / after school) My partner’s answers _____________ _____________ _____________ _____________ Talk about the following people’s daily activities with adverbs of frequency. Example A: How often do your parents play baseball? B: They never play baseball. A: How often do … watch TV? B: … watch TV. A: How often do … sing songs? B: … sing songs. A: How often do … read history books? B: … read history books. A: How often do … listen to pop music? B: … listen to pop music. A: How often do … go running? B: … go running. A: How often do … go to the cinema? B: … go to the cinema. A: How often do … give homework? B: … give homework. Discussion Discuss with your partners about your daily activities. How often do you do them? Why do you like them? e.g. A: What do you usually do at weekends? B: I like … A: How often do you …? B: … A: Why do you like it? B: It’s … 3c What can you do to improve your English? Add more things to the chart. Then ask your classmates the questions and find the best English student. How often do you … Names Frequency Read English books? Lin Ying twice a week What can you do to improve your English? read some English books watch English programs Group Work sing English songs speak English with foreigners join the English Corner do some English exercises A: How often do you read English books? B: I read English books about twice a week. Who’s the best English student? A: How often do you read the English book? B: I like reading. I read English books about twice a week. How often do you … once a week twice a week three times a week read English books? sing English songs? write English letters? see English movies? have English parties? have English lectures? 对划线部分提问。 I usually watch TV on weekends. What do you usually do on weekends? I watch TV every day. How often do you watch TV? $$