the morning前面可以加in，也可以加on。當(dāng)加介詞in時，表示某段時間，意為“在早上”，不具體是哪一天；當(dāng)加介詞on時，表示具體某一天，意為“在哪一天上午”。
一、in the morning的意思及雙語例句
in the morning意為第二天上午;次日上午。表示某段時間。
例句：The boy's temperature came down in the morning.
那個小男孩的體溫在早上降了下來。
I want to make an early start in the morning.
我想早上早點出發(fā)。
What time do you usually wake up in the morning?
通常你早晨幾點鐘醒？
It's a bit much calling me at three in the morning.
凌晨三點鐘打電話給我，太過分了。
Traffic reaches its peak between 8 and 9 in the morning.
上午8、9點鐘之間是交通高峰期。
It was ten in the morning but the curtains were still drawn.
已是早上10點鐘了，可窗簾還拉著。
She used to work at her laptop until four in the morning.
她從前經(jīng)常用手提電腦一直工作到凌晨4點。
Take the money to your office without fail, first thing in the morning
早上第一件事是一定要把錢拿到辦公室去。
二、on the morning的意思及雙語例句
on the morning意為在早上，表示具體某一天。
例句：We got the news on the morning of the wedding.
我們在舉行婚禮的那天上午得到這個消息。
It was bedlam at our house on the morning of the wedding.
婚禮的那天早上，我們家鬧哄哄的。
The battle started on the early morning of the 24th.
戰(zhàn)斗是在24日凌晨開始的。
He's been on the computer all morning, chatting with his friends.
他整個上午都在上網(wǎng)和朋友聊天。
I saw her on the bus this morning, but she totally blanked me.
我今天早晨在公共汽車上見到她，但她連一眼都沒瞧我。
