Unit 2 课时2 Section A（Grammar Focus-3c）-【帮课堂】2023-2024学年八年级英语上册同步学与练（人教版）

Unit 2 How often do you exercise 第3课时 Section A(3c) 学习目标 1. 理解并掌握下列词汇及短语：maybe, at least, stay up, play sports 2. 理解并掌握下列重点句子: 1. -What do you usually do on weekends？-I always exercise. 2. -What do they do on weekends? -They often help with housework. 3. -What does she do on weekends? -She sometimes goes shopping. 4. -How often do you go to the movies? -I go to the movies maybe once a month. 5. -How often does he watch TV? -He hardly ever watches TV. 6. -Do you go shopping？ -No，I never go shopping. 7. -How often do you read English books？ -I read English books about twice a week. 3. 重点语法: 正确使用频率副词和一般现在时。 4. 学会利用一般现在时描述生活中经常或反复发生的事情。 5. 通过交流生活中经常做的事情，加深同学间的相互了解，进而建立和谐的同学关系。 原创精品资源学科网独家享有版权，侵权必究！15 02 探究提升 探究1 Grammar: the Simple Present Tense 一般现在时描述经常出现、反复发生的动作时，常与表示频率的时间状语连用,如：always , everyday , often , once a week (month /year , etc.) , sometimes , seldom , usually等等，以表示句中的动作是习惯性的、经常性的。例如： She doesn't often write to her family, only once a month.  她不常给家里写信，仅一月一封而已。 基本句法结构： 肯定句：主语+实意动词 +其他。   e.g. I usually play soccer on weekends.   当主语是第三人称单数时, 动词要用第三人称单数，即词尾加-s/es. e.g. She usually plays soccer on weekends.   否定句：主语+don’t/ doesn’t +原型实意动词 +其他。   e.g. I don’t play soccer on weekends.    She doesn’t play soccer on weekends. 一般疑问句：Do/Does +主语+原型实意动词+其他？  e.g. Do you play soccer on weekends? Yes, I do./ No, I don’t. Does she play soccer on weekends? Yes, she does./ No, she doesn’t. 特殊疑问句: 特殊疑问词+一般疑问句 What do you do on weekends? What does she do on weekends? 探究2 频度副词 always, often, sometimes, hardly ever, never等词为频度副词，常用来回答“how often”的特殊疑问句。频度副词常放在实义动词之前，情态动词、助动词或系动词be之后 -What do you usually do on weekends？ -I always exercise. 03 句型精讲 1. I go to the movies maybe once a month. maybe adv. 大概；或许；可能 Maybe he knows the way to the zoo.也许他知道去动物园的路。 【辨析】maybe与may be maybe副词，常位于句首作状语，意为“大概;或许;可能”,相当于perhaps， He may be in the office. =Maybe he is in the office.他或许在办公室。 may be may是情态动词，may be为“情态动词+动词原形”结构，在句中作谓语，意为“可能是”。 Maybe she is