The most important is that the summer vacation is in summer.

最重要的是，暑假在夏天。

youdao

We spent the whole summer in Italy that year.

我们那一年在意大利度过了整个夏天。

《柯林斯英汉双解大词典》

Last summer she began telling friends that a New Year marriage was in the cards.

去年夏天她开始通知朋友们她很可能在新年结婚。

《柯林斯英汉双解大词典》

So we make buildings that require very little heating in the winter or indeed very little cooling in the summer.

VOA: special.2009.10.05

President Obama said in late June that he is determined to enact a major reform at the end of the summer.

奥巴马总统六月份时说,他坚决,要在夏天结束前实施改革。

斯坦福公开课 - 经济学课程节选

in the summer they have like a lot of free things that happen there.

夏天的时候会举办各种免费的活动。

在布莱恩公园 - SpeakingMax英语口语达人

It didn't take Blaise Pascal (1623-1662) to detect that in the summer of 2001, Enron was in a lot of trouble.

FORBES: Magazine Article

The players will meanwhile stay loyal, hopes manager Rick Passmoor, though it's likely that in the summer several will leave for clubs that join the Super League.

BBC: Leeds reject Super League plans

Even before this flow of offal, raw sewage so polluted the shores of Lake Michigan that in the summer of 1854 typhoid and dysentery claimed 60 lives a day in Chicago.

FORBES: A most unromantic river