❓✅🗼🗣️
新概念英语
第一册 · 第86课
What have you done?
👋 你做了什么？
📖 学习目标
今天我们要学什么？
🔤巩固现在完成时的用法
💬学会 What have you done? 句型
📝掌握过去分词的构成
🗣️能用英语描述已经完成的动作
🔤 核心生词
核心单词
点击卡片翻转查看中文 👆
🎥
see
/siː/
👆 点击查看释义
看 → saw → seen
✈️
go
/ɡoʊ/
👆 点击查看释义
去 → went → gone
🍽️
have
/hæv/
👆 点击查看释义
有/吃 → had → had
🗣️
speak
/spiːk/
👆 点击查看释义
说 → spoke → spoken
📖
read
/riːd/
👆 点击查看释义
读 → read → read
📝
write
/raɪt/
👆 点击查看释义
写 → wrote → written
🍽️
eat
/iːt/
👆 点击查看释义
吃 → ate → eaten
🛫
fly
/flaɪ/
👆 点击查看释义
飞 → flew → flown
🔤 扩展生词
更多单词
点击卡片翻转查看中文 👆
🏠
build
/bɪld/
👆 点击查看释义
建造 → built → built
📚
learn
/lɜːrn/
👆 点击查看释义
学习 → learnt/learned
🎬
make
/meɪk/
👆 点击查看释义
制作 → made → made
🏃
run
/rʌn/
👆 点击查看释义
跑 → ran → run
🛫
come
/kʌm/
👆 点击查看释义
来 → came → come
✈️
leave
/liːv/
👆 点击查看释义
离开 → left → left
🛒
buy
/baɪ/
👆 点击查看释义
买 → bought → bought
✉️
send
/send/
👆 点击查看释义
送 → sent → sent
💬 课文对话
对话场景
现在完成时综合练习 ✅ 点击句子可朗读
👧
What have you done today?你今天做了什么？
👦
I have seen a good film.我看了一部好电影。
👧
Has she been to Paris?她去过巴黎吗？
👦
Yes, she has been to Paris twice.是的，她去过巴黎两次。
👧
Have you ever eaten Chinese food?你吃过中国菜吗？
👦
No, I have never eaten Chinese food.没有，我从没吃过中国菜。
👧
Has he written the letter?他写完信了吗？
👦
No, he hasn't written it yet.没有，他还没写完。
💡 知识点
规则动词的过去分词
📌 与过去式相同（加 -ed）
walk → walked → walked
look → looked → looked
wash → washed → washed
⚠️ 大多数规则动词的过去分词与过去式相同
📌 不规则动词过去分词
see → saw → seen
go → went → gone
eat → ate → eaten
write → wrote → written
speak → spoke → spoken
fly → flew → flown
💡 知识点
现在完成时的各种句式
📌 肯定句
I have seen that film. 我看过那部电影了。
She has been to Paris. 她去过巴黎。
📌 否定句
I haven't seen that film yet. 我还没看那部电影。
She has never been to Paris. 她从未去过巴黎。
📌 疑问句
Have you seen that film? 你看过那部电影吗？
Has she been to Paris? 她去过巴黎吗？
📝 核心句型
What have you done?
你做了什么？
📌 句型结构
What have + 主语 + 过去分词?
🔊 例句
What have you done today?
What has she written?
🇬🇧➡️🇨🇳 英译汉
选出正确的中文意思
🇨🇳➡️🇬🇧 汉译英
选出正确的英文单词
✏️ 单词补全
补全缺失的字母
根据中文提示，点击字母补全单词
📝 选择填空
选择正确的单词
💬 句型练习
看图说句子
选择正确的英文句子
🗣️ 口语练习
根据中文说英文
先自己说说看，再点击查看答案
🧪 知识检测
来检测一下吧！
🏆
学习完成！
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