2022年六年级小升初英语语法解析--含有be动词的时态和句型变化 学案

这是一份2022年六年级小升初英语语法解析--含有be动词的时态和句型变化 学案，共5页。
2022年六年级小升初英语语法讲解be动词的时态运用和句型变化 Be动词的现在式（根据人称和数的变化）有三种形式：am、is、are，它们对应的过去式如下： Be动词过去式的肯定形式 be动词过去式amwasiswasarewere
 I was a little boy two years ago.（一般过去时）两年前我还是个小男孩。I am a little boy. （一般现在时）我是一个小男孩。You were in Shanghai last year.（一般过去时）你去年在上海。You are in Shanghai. （一般现在时）你在上海。My grandma was young then.（一般过去时）我奶奶那时还年轻。My grandma is young. （一般现在时）我奶奶很年轻。Our school was small then.（一般过去时）那时，我们的学校很小。Our school is small. （一般现在时）我们学校很小。Be动词过去式的否定形式 be动词的过去式否定形式waswas not (wasn’t)werewere not (weren’t)
 I was not (wasn't) a little boy two years ago.两年前我还不是个小男孩。You were not (weren't) in Shanghai last year.你去年不在上海。My grandma was not (wasn't) young then.我奶奶那时不年轻。Our school was not (wasn't) small then.那时，我们的学校不小。He and I were not (weren't) in the same class in Grade One.我和他一年级不在同一个班里。It was not (wasn't ) sunny yesterday.昨天不是晴天。It was not (wasn't) Mary's birthday yesterday. She was not (wasn't) very happy.昨天不是Mary的生日。她不高兴。  含有be动词过去式的一般疑问句形式 be动词的过去式一般疑问句形式wasWas ...?wereWere ...?
 Was I a little boy two years ago?两年前我还是个小男孩吗？Were you in Shanghai last year?你去年在上海吗？Was my grandma young then?我奶奶那时还年轻？Was our school small then?那时我们的学校很小吗？Were he and I in the same class in Grade One?我和他一年级在同一个班里吗？Was it sunny yesterday?昨天是晴天吗？Was it Mary's birthday yesterday? Was she very happy?昨天是Mary的生日吗？她高兴吗？ 含有be动词过去式的特殊疑问句形式 含有be动词的一般过去时的特殊疑问句的语序——特殊疑问词+was/were+其它+？? 例句（对红色加粗部分提问）I was a little boy two years ago.（对I提问）两年前我是个小男孩。Who was a little boy two years ago?两年前谁还是个小男孩？You were in Shanghai last year.你去年在上海。When were you in Shanghai?你何时在上海？You were in Shanghai last year.去年你在上海。Where were you last year?去年你在哪里？My grandma was young then.我奶奶那时还年轻。Who was young then?那时谁还很年轻？My grandma was young then.我的奶奶那时是年轻的。How was my grandma then?那时我的奶奶是怎样的？