Unit 7 A good read. Section A Grammar Focus (4a-4c)导学案 2025-2026学年人教版英语八年级下册
Unit 7A good read. Section A Grammar Focus (4a-4c)导学案
一、学习目标
- 掌握现在完成时的结构 have/has + 过去分词,并能正确运用缩写形式。
- 理解并区分 ever/never/just/already/yet 的含义、用法和句型搭配。
- 能在对话和短文中正确使用这些副词完成练习,并在真实语境中谈论阅读经历。
二、课前预习
1. 写出下列动词的过去分词
- decide —— ______
- hear —— ______
- read —— ______
- finish —— ______
- borrow —— ______
- try —— ______
- begin —— ______
- teach —— ______
- allow —— ______
- know —— ______
- realize —— ______
2. 预习 4a 句子,翻译划线单词
- ever —— ______
- never —— ______
- already —— ______
- just —— ______
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- yet —— ______
三、课堂探究任务
Task 1 观察 4a,归纳现在完成时与副词用法
- 现在完成时结构:____________+动词过去分词
- 缩写形式:
I’ve = ______
she’s = ______
haven’t = ______
hasn’t = ______
- 副词用法整理(完成表格)
| 副词 | 含义 | 常用句型 | 例句(从 4a 中摘抄) |
| ever | ______ | 疑问句 | ____________________ |
| never | ______ | 否定句 | ____________________ |
| just | ______ | 肯定句 | ____________________ |
| already | ______ | 肯定句 | ____________________ |
| yet | ______ | 疑问句/否定句 | ____________________ |
Task 2 基础练习:完成对话(4b)
用 ever, never, just, already, yet 填空。
- A: Have you ______ heard of the book The Little Prince?
B: No, I’ve ______ heard of it.
A: I’ve ______ finished reading it. It’s such a simple story, but you can learn a lot from it!
- A: Have you chosen a book for your book report ______?
B: Yes, I’ve chosen The Little Match Girl. It’s such a sad story, but I love it. I’ve ______ started writing my report.
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