陈述句变一般疑问句 (2)

陈述句变一般疑问句 教案 学情分析 小学生学英语最困难的是不理解也难掌握英语的语法知识 特别是在复习 课阶段 要在短时间里掌握一定的内容有一定的难度 在复习陈述句变一般疑 问句时我采取集中学习的方法 教学过程 一 先归类 1 陈述句中有系动词 be 助动词 be have has do will had 或情 态动词 can could may must need 时 将这些系动词 助动词或情态动词 移到句首 并在句末加上问号 如 This is my book Is this my book You are a boy Are you a boy I ll go to the History Museum this afternoon Will you go to the History Museum this afternoon 2 原陈述中没有系动词 be 助动词 则在句首加助动词 Do 的适当形式 同时 将谓语动词变为原形动词 如 I want to go to Guilin Do you want to go to Guilin The boy does some housework at home Does the boy do some housework at home 3 原陈述句中 若谓语动词是 have has 则须考虑 have has 的意义 如果 have has 是 有 的意义时 变为疑问句时 既可在句首加 Do 的适当 形式 也可将 have has 提到句首 如 He has a beautiful pen Has he a beautiful pen Does he have a beautiful pen 若 have has 的意思不是 有 时 变为疑问句时 则必须在句手加 Do 的适 当形式 如 I have lunch at home Do you have lunch at home We had a meeting last night Did you have a meeting last night 二 一般疑问句的答句 1 让学生明白一般疑问句的答句不管以什么开头一般都用 Yes No 回答 2 以什么开头的问句 答句中一般要有那个单词 如 Is this my book Yes it is No it isn t Do you have lunch at home Yes I do No I don t Did you have a meeting last night Yes I did No I didn t Has he a beautiful pen Has he a beautiful pen Yes he has No hasn t 教学反思 小学生学英语 英语的语法知识点的学习对他们来说确实有一定的难处 在复习陈述句变一般疑问句时 我想了很久 是否把知识点抽出来单独讲解 就像这节课来说如果不归纳方法 只是单纯告诉他们如何变 对大部分学生来 说学得快忘得也快 经过归纳复习大部分学生掌握方法 学习起来不但轻松 而且记得牢 当然对一些学习