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专业解析英语词汇 | 发音+意思+用法一站式教学

近义词解析:突然

📚 核心近义词

1. suddenly(最常用)

The car stopped suddenly.
汽车突然停了下来。

2. abruptly(强调动作的唐突)

He left abruptly without saying goodbye.
突然离开,连再见都没说。

3. unexpectedly(出乎意料)

She unexpectedly won the competition.
意外赢得了比赛。

4. all of a sudden(口语化表达)

All of a sudden, the lights went out.
突然间,灯全灭了。

💡 顾老师提示:"suddenly"最中性,"abruptly"带负面色彩,"unexpectedly"强调意外性,"all of a sudden"多用于口语。

🔊 发音对比

suddenly:/ˈsʌdənli/ [ˈsʌdənli]

abruptly:/əˈbrʌptli/ [əˈbrʌptli]

unexpectedly:/ˌʌnɪkˈspektɪdli/ [ˌʌnɪkˈspektɪdli]

发音要点:

  • "suddenly"重音在第一音节
  • "abruptly"注意中间的爆破音/rʌpt/
  • "unexpectedly"有四个音节,重音在第三个

中文谐音参考:

suddenly:萨-den-利

abruptly:额-布拉普特-利

unexpectedly:安-尼克斯-派克特-利

🎯 用法区别

1. suddenly vs abruptly

The meeting ended suddenly.(中性)
The meeting ended abruptly.(暗示不愉快)

2. unexpectedly 的特殊用法

Unexpectedly, he agreed.(强调与预期相反)
比Suddenly更强调"意外"

3. all of a sudden 的使用限制

All of a sudden常用于句首
All of a sudden, it started raining.(口语)

其他近义词:

  • out of the blue(完全意外)
  • on the spur of the moment(一时冲动)
  • without warning(毫无预警)

📝 随堂练习

1. 选择最合适的词填空:

The phone rang ______ in the middle of the night.
(suddenly/abruptly/unexpectedly)

2. 翻译并分析差异:

a) 他突然改变了主意(中性)

b) 他唐突地打断了会议(负面)

3. 改错:找出使用不当的近义词

原句:The sun unexpectedly rises every morning.
(错误:日出是规律事件,不能用unexpectedly)