英语时态复习公开课
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英语动词时态讲解教案(5篇范文)第一篇:英语动词时态讲解教案英语动词时态讲解(共5课时)一:总述:动词的构成(5种)与时态(8种)二:分述:动词的构成 1.be 动词1)be动词的几种形式: am is arewas werebeingBeen 2)与名词、数词、形容词、介词连用 1)I am a doctor.2)He is ten.3)They are tired.4)The cat is under the table.3)There be 句型用于不可数名词和可数名词单数之前There is a pen on the desk.There is some water in the glass.用于复数名词之前 There are some sheep in the hill.用于一般将来时There is going to be a film in our school next Sunday.用于一般过去时 There was a book on the desk yesterday.注意:请根据时态和句中的名词选择适当形式。
4)Be 动词在时态中的运用在现在进行时中We are talking.在过去进行时中We were talking at this time yesterday 2.助动词1)几种形式1.do /don’t2.Does/ doesn’t3.Did/ didn’t4.will /won’t5.have haven’t /has hasn’t/had hadn’t 2)对句子进行否定和疑问1)Do you get up early every day? 2)I didn’t have lunch yesterday.3)Will you be back soon? 4)He hasn’t finished the work yet.在反意疑问句中5)He works in a school, doesn’t he? 6)She has never been there,has she? 在倒装句中7)They helped the farmers , so did we.8)I won’t visit thefamous singer,neither will he.3.情态动词共同特点: 情态动词后面跟动词原型,无论否定、疑问、倒装句、或反意疑问句都用情态动词1 只有时态变化,没有人称变化。