✨ 语义深度解析
occur
高考核心词 作文加分词 难度 3/5 ⏱ 4 分钟
核心
某事在某时某处自然发生,或突然浮现于脑海
释义
1
v.发生(事件、现象)
The accident occurred at a busy intersection.
事故发生在一个繁忙的十字路口。
2
v.突然浮现(occur to sb = 某人突然想到)
It suddenly occurred to me that I had left the door unlocked.
我突然想起门没锁。
语感
occur = 事情自己冒出来,没人在背后推
发生出现突然想到涌现
陷阱
⚠️occur to sb = 让人想起
It occurred to me that I had forgotten my keys.
钥匙发生了某件事落到了我身上
我突然想起钥匙忘带了(某个念头涌入我的脑海)
occur to sb = 某事突然浮现于某人脑海,主语是想法,不是人
⚠️occur 是不及物动词
An accident occurred to him on the way home.
(误)他在回家路上发生了意外。(实际语义变成:他突然想到一件意外)
occur to sb 只表示"突然想到",不能表示"意外发生在某人身上"
An accident happened to him on the way home.
他在回家路上遭遇了意外。
⚠️时态与常见语境
The meeting will occur next Monday at 9 a.m.
(不自然)会议将在下周一九点发生。
occur 不适合计划中的事件;预先安排好的活动用 take place
The opening ceremony will take place next Monday.
开幕式将于下周一举行
近义辨析
occur vs happen
occur 书面/客观描述事件或念头涌现 happen 口语化,可接双宾结构 happen to sb
Earthquakes often occur along tectonic plate boundaries.
地震常发生在构造板块边界。
The accident happened to him while he was cycling.
这场意外降临在他骑车时。
occur vs take place
occur 自然发生,无人安排 take place 有计划/预先安排的事件
Unexpected changes occurred during the experiment.
实验中发生了意外变化。
The annual conference will take place in Shanghai.
年度大会将在上海举行
写作加分
✨ 加分词
替换:happenappear
科学报告事件描述议论文举例
普通
Many accidents happen because people are distracted.
许多事故发生是因为人们分心了。
加分 ✨
Most traffic accidents occur as a result of driver distraction.
大多数交通事故发生是驾驶员分心所致。
常用搭配
occur to sb某人突然想到(某念头涌现)
occur naturally自然发生
occur frequently / rarely频繁/很少发生
it occurred to sb that...某人突然意识到……
occur in + 地点/领域在……中发生/出现
词根
oc-(在……旁)+ cur(跑)→ 事情自己跑过来了,没人叫它
考考你
Q1对错判断
判断下面句子里 occur 的用法是否正确:
An accident occurred to him on his way to school.
✓ 正确版本
An accident happened to him on his way to school.
他上学路上遭遇了意外。
occur to sb 固定表示"某个念头突然涌现",不能表示"意外降临某人"。后者要用 happen to sb。
Q2近义选词
选择最恰当的词填空:
The annual sports meet will ___ on the first weekend of November.
Aoccur
Btake place
✓ 年度运动会将在十一月第一个周末举行
运动会是预先安排的活动,用 take place;occur 描述自然发生或意外事件,不适合计划性事件。
Q3翻译应用
用 occur 翻译下面句子(可参考 writing_upgrade 字段的搭配):
他忽然意识到自己从未问过她的名字。
It suddenly occurred to him that he had never asked her name.
关键搭配:it occurred to him that
occur to sb that 是表达"突然想到"的书面固定结构,it 是形式主语,that 引导真正主语从句。
接着学
点击进入该词的深度解析