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Unit 2 daily life【学习目标】1.知道了解一般现在时的基本用法2.了解主语是第三人称单数,谓语动词后须加“s”或“es”等变化3. 掌握一般现在时的肯定句、疑问句和否定句的句式【重难点预测】重点:知道了解一般现在时的基本用法; 了解主语是第三人称单数,谓语动词后须加“s”或“es”等变化难点:掌握一般现在时的肯定句、疑问句和否定句的句式【学习流程】.自主探究 什么情况下,句子用一般现在时?(1)I am(not) an English teacher. These are(not) my books.(2)I go to school on foot every morning. She keeps a diary every day. (3)The Sun rises in the east. The Earth goes around the Sun. 一般现在时通常可以用于:表示目前阶段经常发生的动作或存在的状态、日常行为、习惯;表示客观真理。.实践演练举例:哪些是表示目前阶段经常发生的动作或存在的状态、日常行为、习惯;哪些表示客观真理.合作交流(1)I enjoy listening to music. She enjoys listening to music.(2)They go to the English club. He goes to the English club.(3)We all watch TV in the room. She watches TV in the room.(4)You always cry. My sister always cries. 当主语是第三人称单数时,谓语动词要进行相应的词形变化:a.一般的动词后面直接加-s,如:write-writes; swim-swims; sing-singsb.以-o,-s,-x,-sh或-ch结尾的动词后加es,如:goes; watches; washes; pushesc.以辅音字母+y结尾的动词,改y为i再加-es,如:cry-cries; fly-fliesd.特殊变化,如:have-has(1) He _ an Art teacher. A. am B. is C.are(2) The Earth around the Sun. A B C (3)She _ to the garden. A.going B.goes C.go(4)Tom always _ TV at home. A.watch B.watching C.watches(5)The bird _ in the sky. A.fly B.flying C.flies 在陈述句中,我们把第三人称单数的动词放在He/She/It之后;在疑问句中,我们把Do放在I/We/You/They之前,把Does放在He/She/It之前。、课堂检测-用动词的正确形式填空(1) My mother _ (work) in the supermarket.(2) I _ (have) a bike and Ben _ (have)a bike ,too.(3) Lily _ (teach) Chinese in a primary school.(4) He can _ (carry) that heavy box.(5) ()?2
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