On Wednesday evening, we went to the Town Hall.

on+星期或者具體某天或者具體某天早上晚上

It would strike twelve in twenty minutes' time.

in+一段時間有兩種含義。它可以表示“在某段時間之內”，這時它可以與現在時、過去時或將來時連用，一般與完成某個動作有關。另外，它還可以表示“……時間之後”，與將來時連用。

本句是第二種，它將在二十分鐘後敲響12點

第一種例句

新概念二5課

The bird covered the distance in three minutes.

這個鳥三分鐘之內飛完了這段距離

Fifteen minutes passed and then, at five to twelve, the clock stopped.

at+確切時間，用餐時間，其他時刻

At that moment, everybody began to laugh and sing.

本課是確切時間+其他時刻

以下是表示其他時刻的例句

新概念二31課

It was his job to repair bicycles and at that time he used to work fourteen hours a day.

At that time he had two helpers.

新概念二64課

If, at the time, the British had not feared invasion, it would have been completed.

新概念二70課

The bull was busy with the matador at the time, but it suddenly caught sight of the drunk who was shouting rude remarks and waving a red cap.

新概念二82課

Though people have often laughed at stories told by seamen, it is now known that many of these‘monsters' which have at times been sighted are simply strange fish.

新概念二87課

‘At the time the murder was committed, I was travelling on the 8 o'clock train to London,' said the man.

‘At what time did you arrive at the station?'

新概念二92課

I don't think the windows need cleaning at this time of the night.

新概念二95課

And where were you at the time?

I wasn't wearing it at the time.

本課是一個一群人在廣場看著大鐘倒計時迎接新年的場景。

分享一些新概念三中關於新年的句子

The New Year is a time for resolutions.

新年是下決心的時候

Mentally, at least, most of us could compile formidable lists of ‘dos' and ‘don'ts'.

至少在心裡我們大多數人會編輯該做什麼和不該做什麼的名單

mentally.adv. connected with or happening in the mind

formidable.adj.if people,things or situations are formidable,you feel fear and/or respect for them,because they are impressive or powerful.or because they seem very difficult

The same old favorites recur year in year out with monotonous regularity.

相同的最愛以單調的規律年復一年地發生

favorite.n. a person or thing that you like more than the others of the same type

monotonous.adj.never changing and therefore boring

We resolve to get up earlier each morning, eat less, find more time to play with the children, do a thousand and one jobs about the house, be nice to people we don't' like, drive carefully, and take the dog for a walk every day.

Past experience has taught us that certain accomplishments are beyond attainment.

過去的經驗告訴我們有些特定的成就是無法完成的

accomplishment. n. an impressive thing that is done or achieved after a lot of work

attainment. n. sth that you achieved