1、Unit 2 How often do you exercise? Section A 2 (Grammar Focus-3c) 一、教学目标: 1. 语言知识目标: 1) 复习运用频率词汇及询问活动频率。 2) 一般现在时态的熟练运用。 2. 情感态度价值观目标: 通过本单元的学习,养成健康的饮食习惯,保证充足的睡眠时间,进行合理的运动锻炼,以保持健康的体魄。培养学生的逻辑表述能力,激发学生的积极思维,并使学生互相了解,增进友谊,加强人际交往,以形成良好的人际关系。 二、教学重难点 1. 教学重点: 1) —How often do you /does he(she
2、)….? —He usually… 2) 频度副词的用法: always; usually ; often ; sometimes; hardly ever; never 2. 教学难点: 1) 第三人称单数谓语动词在此核心句型中的运用。 2) 能够谈论课余时间的各项活动,以及初步认识和使用频率副词。 三、教学过程 Ⅰ. Warming- up and revision 1. Ask and answer some oral questions on how often exercise. 2. Check the homework. 3. Ask Ss
3、to role-play the conversation in 2d. Ⅱ. Grammar Focus 1. 学生阅读Grammar Focus中的句子,然后做填空练习。 1) 你通常在周末做什么? ______ ____ you _______ do on weekends? 2) 我总是去运动。I _______ _______. 3) 他们总是在周未做什么事情? ______ _____ they ________ on weekends? 4) 他们经常帮助做家务。 They ________ _______ wi
4、th housework. 5) 她在周未做什么? What ______ she _______ on weekends? 6) 她有时候去购物。 She _________ _______ _________. 你多久去看电影一次? _____ _____ do you go to the _________? 7) 我可能一个月去看一次。 I go to movies ______ _______ a ________. 8) 他多久看一次电视? ______ _______ does he wat
5、ch TV 9) 他几乎不看电视。 He ________ _______ watches TV. 10) 他去购物吗? ______ ___ go shopping? 11) 不,他从不去购物。 No, he _______ ______ shopping. 3. 学生们完成填空试题后,可以打开课本检查答案,对错误的句子,单独进行强化记忆。 Ⅲ. Try to Find 1. Tell Ss try to find the answers. A: how often 意为 “__________”,是用于提问表示_______
6、的特殊疑问词组。其答语应为表示________ 的副词或副词词组。句子的时态一般是_____________,也可以是一般过去时。多久一次,频率,频率,一般现在时 翻译: 你多久去游泳一次?一个星期三次。 __________________________________. ___________________________. How often do you go swimming? Three times a week. 频度副词 • always意为“总是”,表示动作的重复或状态的延续。 • usually意为“通常”,表示很
7、少有例外。 • often意为“经常”,表示动作的重复,但不如usually那么频繁,中间有间断。 • sometimes意为“有时”,表示动作偶尔发生。 • hardly意为“几乎不”,常和ever连用表示强调。 • never意为“从未”。 提示: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。 e.g. It’s always interesting to watch other people show their talents. Why do people usually make resolutions? When we watch m
8、ovies about the future, we sometimes see robots. They hardly ever watch TV. Ⅳ. Practice 1. Tell Ss to make questions. 2. Then try to ask and answer questions about the questions. 3. Ask some Ss to ask and answer with their partners in front of the class. 方法指导:应通读所有词汇,掌握句子大意;然后,找出句子中的特殊
9、疑问词。最后,按“特殊疑问词+ 一般疑问句?” 的结构来构成句子。其他类似。 学生们,按老师指导的方法进行阅读,并逐句推敲组成正确的特殊疑问句,并理解掌握特殊疑问句的句式结构,在实际的运用中提高自己的阅读能力、分析能力及综合运用能力。 Language points 1. maybe意为“大概;或许;可能”,是副词,常位于句首或句中。 e.g. 或许他们将去海滩度假。 Maybe they are going to the beach for vacation. 【辨析】maybe与may be maybe是副词,在句子做状语。may be 是情
10、态动词may与动词原形be一起构成句子的谓语动词意为“可能是”,它们有时也可互换。 e.g. 或许它们在你的书包里。 _______ they are in your schoolbag. Maybe They ____ ___ in your schoolbag. may be 2. at least意为“至少,不少于;起码”,是副词词组,一般指在数量或程度上。 e.g. 你必须至少一周打扫你的房间一次。 You have to clean your house __ ____ once a week. at least Ⅴ. Gro
11、up work 1. Let Ss work in groups of six or eight. 2. Tell Ss discuss what activities they do to improve their English. Then write the activities in the chart. 3. Ask their group mates the questions and fill in the chart. 4. Try to make a report about their partners. (最后,可以经学生们评议来推举最有能力的小组
12、 Ⅵ. Exercises If time is enough, do some more exercises on big screen. 1)I usually go shopping on weekends. (变为一般疑问句) ______ you usually _____ shopping on weekends? 2) She often helps with housework at home. (同上) _____ she often ______ with housework? 3) They visit their grandp
13、arents once a month. (提问) ______ ______ ____ they visit their grandparents? 4) She always watch TV after dinner. (提问) _____ _____ _____ she ______ TV after dinner? 5) Maybe your mother is in the kitchen. (改为同义句) Your mother _______ ______ in the kitchen. 二、将下列句子或对话翻译成英语。 1.
14、这个饭店的食物总是很美味。 _____________________________________ 2. 我妹妹从来不打羽毛球。 _____________________________________ 3. 她有时晨跑。 __________________________________ 4. —你多久去一次音乐俱乐部? —周两次。 —________________________________ —________________________________ Homework Do a survey: What does he/she do on weekends? Name Activity How often Bob play computer games usually






