Busy的用法為何？同義詞有哪些？

形容詞：忙碌的、忙於…的、繁忙的、電話忙線中

be busy with something
忙於…
例句：She was busy with paperwork.
她正忙著處理文書工作。
be busy doing something
忙於做…
例句：They are busy preparing for the party.
他們忙著準備派對。
keep somebody busy
讓某人很忙
例句：The kids keep me very busy.
孩子們讓我非常忙。
get busy with something
開始忙於某事(開始積極參與或投入於某項活動或工作)
例句：After the meeting, I need to get busy with preparing my report.
會議後，我需要開始忙於準備我的報告。
a busy schedule / a busy life
行程很緊湊 / 忙碌的生活
例句：I have a busy schedule today with back-to-back meetings.
今天我的日程安排得很滿，一場會議接著一場會議。
have a busy day / a busy morning
忙碌的一天 / 忙碌的早晨
例句：He had a busy morning completing all the tasks before the deadline.
他今早很忙，要在截止日期前完成所有任務。
enter a busy period
進入旺季
例句：The restaurant enters a busy period during the holiday season.
節日期間，餐廳進入旺季。
a busy city / a busy street
繁忙的城市 / 繁忙的街道
例句：New York is a busy city.
紐約是一個忙碌的城市。

She’s always busy on weekdays.
她在工作日總是很忙。
We’re expecting a busy week ahead with the upcoming project launch.
我們預期接下來的一週會因為新專案的啟動而非常忙碌。
The busy streets were filled with shoppers.
繁忙的街道上，滿是購物的人。
He is too busy to take a vacation.
他太忙了，無法去度假。
The restaurant is particularly busy during lunch hours.
這個餐廳在午餐時間特別忙。
I had a busy day at work today.
今天我工作很忙。
Her phone has been busy all morning.
她的電話一上午都在忙線中。
This week has been exceptionally busy for us.
我們這週超級忙。
She got busy with the project as soon as she received the instructions.
她一收到指示就開始忙於該專案。
Despite his busy life, he always makes time for his family.
儘管生活繁忙，他總是會抽時間陪家人。

occupied 佔用的、忙碌的
例句：The meeting room is occupied for the rest of the afternoon.
會議室下午剩餘的時間都有人使用。
engaged 忙於、訂婚的
例句：She’s engaged in a video conference right now.
她現在正在參加視訊會議。
active 積極的、活躍的
例句：He is an active member of the community.
他是社區的活躍成員。
industrious 勤勞的、勤奮的
例句：The industrious worker always stays late to finish the job.
勤勞的工人總是加班到很晚以便完成工作。
hectic 忙亂的、非常忙碌的
例句：It’s been a hectic week with all the project deadlines.
由於所有專案的截止日期都到了，這週非常忙碌。