be on time

基本解释

The following week, he would try to be on time for his regularly scheduled tennis game.
隨後的星期中，他可能會在通常的安排好的網球比賽中準時到場。
The event host spends significant time and resources to plan and execute an event, so most people know the answer to this question: be on time!
活動主辦人花了很多時間在計劃和準備一次活動上，所以大多數人都很清楚這個問題的答案，那就是要準時到場。
You'll probably have some of your own favorite ways to be on time – some people swear by putting their watch forwards 10 minutes, for instance.
你也許會有一些自己比較傾曏的方法來保証準時守時——比方說，一些人經常採用將手表撥快10分鍾的方法等；

He told students it was time for them to learn what it means to be a human being on Earth at a time when every living system was failing.
this time, because of the rain and the traffic, you're going to not be able to be on time to see your brother.
但這次你有一種感覺，因爲雨天溼滑與堵車嚴重，你沒法準時去見你的兄弟了。
I'm going to 課堂 - SpeakingMax英語口語達人
Last week, you'll be writing your second paper and I'd rather spend time on that than doing any outside reading.
最後一周，你們會寫第二篇論文,我甯願花時間在那上麪,而不願做一些課外閲讀。
麻省理工公開課 - 電影哲學課程節選

Another lesson out of all this for Weiner: be on time to your own press conferences.
FORBES: Anthony Weiner Comes Clean About Dirty Photos And Phone Calls