内容正文:
外研版英语八上同步学案
Unit 1 This is me
Understanding ideas (Grammar)
· 课时目标Lesson Objectives
课时目标
1. 知识目标
· 掌握现在完成时的结构与功能:have/has + 过去分词
· 理解时间标志词:already, yet, just, never, since, for
· 区分现在完成时与一般过去时
2. 能力目标
· 用现在完成时描述自我接纳的经历(如:I have accepted my...)
· 在对话中运用目标语法讨论外貌认同(课本P8)
3. 情感目标
· 通过语法实践强化自我接纳意识
· 语法讲解Grammar Explanation
1. 现在完成时核心结构
功能
例句(课文/拓展)
标志词
已完成动作
I have learned to accept myself.
just, already
未完成动作
I haven’t told Maddie yet.
yet, not...yet
持续状态
She has always been kind.
since, for
2. 结构转换规则
句式
结构
课文例句
肯定句
主语 + have/has + 过去分词
Maddie has painted a rose.
否定句
haven’t/hasn’t + 过去分词
I haven’t told her.
疑问句
Have/Has + 主语 + 过去分词?
Have you accepted it?
3. 易错点突破
· have been to vs have gone to:
· She has been to Paris.(曾去过,已回)
· She has gone to Paris.(已去,未归)
· 瞬间动词(join, buy, die)不与 for/since 连用:
✗ He has joined the club for 2 years.
✓ He has been in the club for 2 years.
· 合作探究Pair Work
活动:自我接纳经历对话(课本P8)
对话框架:
text
A: Which part of your looks were you unhappy with?
B: I **was not happy with** my __________ (e.g. height/freckles).
A: How **did you feel** about it before?
B: I felt it was __________ (e.g. a disaster/strange).
A: Why **did you change** your view?
B: **I have already** __________ (e.g. realized it makes me special).
A: How **do you feel** now?
B: Now I know __________ **is a good way to** accept myself.
要求:
1. 使用现在完成时描述改变(必须含 already/yet/just)
2. 运用课文词汇:secretly, suppose, mirror
· 题目训练Topic Training
优化同步练习,强化语法应用
Ⅰ. 语法填空(现在完成时)
1. Sally __________ (not tell) Maddie her feelings ______. (hasn’t told; yet)
2. I __________ (accept) my freckles since I ______ (be) 12. (have accepted; was)
3. She __________ (just/cut) her long hair to try a new look. (has just cut)
Ⅱ. 句型转换
4. "I am proud of my height now." (用现在完成时改写)
→ I have become proud of my height.
5. "He bought these glasses last month." (用现在完成时+for改写)
→ He has had these glasses for one month.
Ⅲ. 纠错练习(选自同步训练)
6. 改正错误:
She has died for 10 years. → She has been dead for 10 years.
(die是瞬间动词,不可与for/since连用)
· 语篇训练Grammar in Context
任务:短文填空(改编自同步训练)
I always hated my curly hair. I ______ (straighten) it every day before. But last month, my friend said, "Your curls ______ (always/be) unique!" Since then, I ______ (accept) them. I ______ (not use) the straightener for 30 days!
Keys: straightened; have always been; have accepted; haven’t used
· 拓展栏目:语法桌游
游戏规则:
1. 两人一组,轮流抽取"经历卡片"(e.g. cut hair / change opinion)。
2. 用现在完成时造句:I have just... / She has never...
3. 正确造句得1分,使用课文词汇额外得1分。
卡片示例:
动词短语
高级替换词
worry about looks
secretly dislike
paint a rose
to one’s surprise
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