in on at 在地方上用法
in 的用法 (地方)
一个地方/位置，而该地方包含某物/某人 (在…里面)
His friends were still in their rooms.
Who’s the man in the photograph?
You will find the book in that drawer.
2. 于表达较大的地点，像是附近邻里地区，城市，国家
I used to live in Taiwan.
There are several famous tourist spots in the city.
3. 与verbs一同使用，表达某物/某人移动去某地方
He puts the pen in his pocket.
What time do they arrive in Hong Kong?
4. 用于表达在小型的交通工具裹 (ship and car)
We will go in my car.
on 的用法 (地方)
用于表达物体的表面或是街道等
The tips is on page 55.
I love driving on country roads.
2. 用于表达移动中的单车、电单车、巴士、火车、飞机、大型船只
We went home on the bus.
She was on the plane in the morning.
at 的用法 (地方)
用于表达特定较小的地点
I’ll meet you at the university.
Will you be at home this afternoon?
2. 用于表达某人近于某个地方/位置，通常是为了做一些事情
Dad was standing at the stove cooking dinner
in, on, at 在地方上的分别
大小来说就是 on > in > at，如果是乘车的时候，公车的话就是on，如果是汽车就是in。
in on at
「在某个地方」的意思
– 地点比 at 要大，像是城市，国家或是洲 在某条街/路上 「在某个地方」的意思
– 通常用在一个比较小的点或是特定的地点。
in on at 在时间上用法
in 的用法 (时间)
in 用于表达较长的时间，像是在一天，一个月，一个季节或一年 (period of time)
He was born in the 50s.
It’s always cold in winter.
2. in 用于表达做某事所需的时间/ 预计可用的时间 (最多)
We got there in two hours.
You have to finish the task in 3 minutes.
3. in 用于表达一段时间后发生的事
The teacher will see you in few minutes.
I will be serving dinner in an hour’s time.
4. in 用于表达当天特定的时段 (特定的早上/中午/晚上)
When I woke up in the morning, …
I can concentrate better in the afternoons.
on 的用法 (时间)
on 用于表达特定的日子
I do not work on Thursday.
My birthday is on 27th May.
Lets meet on friday.
at 的用法 (时间)
at 用于表达特定较小的时间点，像是几点几分
The film starts at 7:45.
I usually wake up at 9:00.
2. at 用于表达一些特定场合/节日
See you at the party.
They usually stay with us at Christmas.
3. at 用于表达当一些事情发生在某人特定的年龄
At 12, she was already a successful pianist.
in, on, at 在地方上的分别
in on at
一段长而非特定的时间 (月份
、季节、年、世纪) 特定日期、星期 一个准确、特定的时刻
in the morning
in January
in March, 2015
in the summer
in 2019in the past year
in the 18th century
in the week
in the past on Monday
on Tuesday morning
on Friday night
on 28, April
on New Year’s Day
on Christmas Day
on the weekend at 07:11
at 10 o’clock
at noon
at noon yesterday
at night
at midnight
at the same time
