Unit 2 第4课时 Grammar-【木牍中考·名师教案】2025-2026学年八年级下册英语（译林版·新教材）

该初中英语教学设计聚焦现在完成时核心语法点，包括have/has been与gone的用法区别、for和since的时间表达及非延续性动词转换规则。通过对比“I have been to Beijing”与“My father has gone to Beijing”引导学生观察差异，搭建从已知到新知的学习支架，梳理语法知识脉络。 资料以情境导入激活思维，通过对话呈现、规则讲解结合A1/A2填空练习及小组旅行经历对话，分层落实语言能力培养。非延续性动词转换表及实例解析，助力学生掌握语法难点，提升学习能力。为教师提供清晰教学流程，帮助学生夯实语法基础，发展语言运用与思维品质。

第四课时　Grammar ◇目标导航◇ 类别 课时要点 重点单词 business n.商务，公事；生意 mix n.混合，混杂，结合 until prep.& conj.到……时，直到……为止 message n.电邮（或手机）信息；消息 重点单词 anywhere adv.任何地方 marry vt.& vi.结婚，嫁，娶 artwork n.艺术作品 重点短语 not...until...直到……才…… 重点句型 They won’t come back until next weekend.他们要到下个周末才回来。 教学重点 1.帮助学生掌握现在完成时中have/has been和have/has gone的用法区别。 2.引导学生正确运用for和since在现在完成时中表达持续的时间。 3.让学生了解非延续性动词在现在完成时中与for/since连用的转换规则。 教学难点 引导学生熟练掌握非延续性动词到延续性动词的转换，并正确运用在句子中。 ◇教学过程◇ Step 1 Leading in 1.Greet the class. 2.Write two sentences on the blackboard：“I have been to Beijing.” and “My father has gone to Beijing.” Ask students to guess the differences between the two sentences.Introduce the topic of this lesson：the use of have/has been，have/has gone，for and since in present perfect tense. Step 2 Presentation 1：have/has been vs.have/has gone 1.Present the conversation between Daniel and Millie on the screen.Ask students to read it carefully and pay attention to the use of have/has been and have/has gone. 2.Explain the rules and give more examples to help students understand. 3.Ask students to make two sentences by themselves，one with “have/has been to” and one with “have/has gone to”.Invite some students to share their sentences. Step 3 Practice 1 1.Work on A1 （1）Ask students to read the conversation between Amy and Shirley carefully.Fill in the blanks with the correct forms of have been/gone. （2） Check the answers together. 2.Work on A2 （1）Ask students to complete Millie’s diary entry with the correct forms of have been/gone. （2） Check the answers and explain the key points. 3.Organize students to work in pairs.Ask them to talk about their travel experiences using have/has been and have/has gone.Invite some pairs to share. Step 4 Presentation 2：for and since 1.Present the sample sentences about for and since.Ask students to read them and observe the differences between for and since. 2.Explain the rules and give more examples. 3.Present the table about the conversion of non⁃continuous verbs to continuous state expressions.Explain that non⁃continuous verbs cannot be used with for or since in positive present perfect tense sentences.They need to be converted to corresponding continuous state expressions. 4.Give examples to illustrate each conversion and ask students to repeat and remember. Step 5 Practice 2 1.Work on B1 （1）Ask students to complete Simon’s diary entry about Vicky’s trip to Beijing with the correct forms of the verbs in brackets. （2）Check the answers together. 2.Work on B2 （1） Ask students to write four sentences about their travel experiences using have/has been，have/has gone，for and since. （2） Invite some students to share their sentences with the class.Correct any mistakes. ◇教学反思◇ 　　本课时语法知识点较多且难度较大。通过情境导入、规则讲解和大量练习，学生对 have/has been 和 have/has gone 的用法区别掌握较好，但在非延续性动词转换和 for 与 since 的具体运用上仍存在困难。部分学生在完成练习时，容易混淆转换后的动词形式，或者在选择 for 和 since 时出现错误。后续教学中，需要增加针对性的专项练习，特别是非延续性动词转换的练习，通过反复巩固帮助学生熟练掌握。 1 立足安徽 精准备考 1 / 1 学科网（北京）股份有限公司 $