🚗💨👮📋
新概念英语
第一册 · 第129课
Seventy miles an hour
👋 时速70英里
📖 学习目标
今天我们要学什么?
🔤学习与交通和驾驶相关的词汇
💬学会must have been表示对过去的肯定推测
📝掌握can't have been表示对过去的否定推测
🗣️能用英语对过去的事情做出推测
🔤 核心生词
核心单词
点击卡片翻转查看中文 👆
👋
wave
/weɪv/
👆 点击查看释义
招手
🏁
track
/træk/
👆 点击查看释义
跑道
📏
mile
/maɪl/
👆 点击查看释义
英里
🚗
overtake
/ˌoʊvərˈteɪk/
👆 点击查看释义
超车
📏
speed limit
/spiːd ˈlɪmɪt/
👆 点击查看释义
限速
💭
dream
/driːm/
👆 点击查看释义
做梦;走神
🪧
sign
/saɪn/
👆 点击查看释义
标志;牌子
📋
driving licence
/ˈdraɪvɪŋ ˈlaɪsəns/
👆 点击查看释义
驾驶执照
🔤 扩展生词
更多单词
点击卡片翻转查看中文 👆
💰
charge
/tʃɑːrdʒ/
👆 点击查看释义
罚款;收费
💕
darling
/ˈdɑːrlɪŋ/
👆 点击查看释义
亲爱的
👮
officer
/ˈɑːfɪsər/
👆 点击查看释义
警官
🚗
race track
/reɪs træk/
👆 点击查看释义
赛车道
📏
seventy
/ˈsevnti/
👆 点击查看释义
七十
💭
daydream
/ˈdeɪdriːm/
👆 点击查看释义
白日梦
🚗
drive slowly
/draɪv ˈsloʊli/
👆 点击查看释义
开慢点
📋
next time
/nekst taɪm/
👆 点击查看释义
下次
💬 课文对话
对话场景
超速被拦 🚗💨 点击句子可朗读
👩
Look, Gary! That policeman's waving to you. He wants you to stop.看,加里!那个警察正朝你招手呢。他要你停下来。
👮
Where do you think you are? On a race track? You must have been driving at seventy miles an hour.你认为你现在是在哪儿?在赛车道上吗?你刚才一定是以每小时70英里的速度开车。
👨
I can't have been.我不会开得那么快的。
👮
I was doing eighty when I overtook you.我是以每小时80英里的速度赶上你的。
👮
Didn't you see the speed limit?难道你没看见限速牌吗?
👨
I'm afraid I didn't, officer. I must have been dreaming.恐怕我没有看见,警官。我一定走神了。
👩
He wasn't dreaming, officer. I was telling him to drive slowly.警官,他没有走神。我刚才正告诉他开慢点。
👨
That's why I didn't see the sign.所以才没看见那牌子。
👮
Let me see your driving licence. I won't charge you this time. But you'd better not do it again!让我看一看你的驾驶执照。这次我就不罚款了。但你最好别再这样了!
👨
Thank you. I'll certainly be more careful.谢谢。我一定会更加小心。
👩
Gary! I told you to drive slowly!加里!我告诉过你开慢点!
👨
I was, darling. I was doing eighty when I overtook the policeman!我是开慢了,亲爱的。我赶上那个警察时才开了80英里!
💡 知识点
must have been 和 can't have been(过去推测)
📌 must have been(对过去的肯定推测)
must have + 过去分词
表示对过去的事情非常确定的推测
You must have been driving at seventy miles an hour.
你刚才一定是以每小时70英里的速度开车
I must have been dreaming. 我一定走神了。
📌 can't have been(对过去的否定推测)
can't have + 过去分词
表示对过去的事情非常确定不可能
I can't have been driving that fast.
我不可能开得那么快
He can't have been at home. 他不可能在家。
📌 对比现在和过去的推测
现在推测:must be / can't be
过去推测:must have been / can't have been
He must be tired. 他现在一定很累。
He must have been tired. 他当时一定很累。
💡 知识点
重点词汇与表达
📌 wave to sb. / wave at sb.
向某人招手
The policeman's waving to you. 警察正朝你招手
📌 overtake(超车)
overtook(过去式) / overtaken(过去分词)
I overtook him on the highway. 我在高速公路上超了他
📌 charge(罚款)
charge sb. for sth. 因某事罚某人款
I won't charge you this time. 这次我不罚你款
He was charged £50 for speeding. 他因超速被罚款50英镑
📝 核心句型
S + must have been / can't have been + ...
对过去的推测
📌 句型结构
S + must have + 过去分词 (肯定推测)
S + can't have + 过去分词 (否定推测)
🔊 例句
You must have been driving fast. 你一定开得很快。
I can't have been speeding. 我不可能超速了。
🇬🇧➡️🇨🇳 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!
0
总分