Days and weeks passed.

一天天过去了，一周周过去了。

youdao

Two weeks passed. They ran out of money.

两星期过去， 他们的钱用光了。

《新英汉大辞典》

Several weeks passed and we still heard nothing from them.

过了好几个星期， 我们还没有得到他们的音信。

《新英汉大辞典》

It's the first-ever decision engine. From Microsoft." A Web traffic report last Friday from StatCounter said Bing twice passed Yahoo in usage in the United States in its first few weeks.

VOA: special.2009.07.17

The House of Representatives passed its own version of a health care bill two weeks ago.

VOA: standard.2009.11.23

Weeks have passed support, since President Obama's top commander in Afghanistan formally urged the White House to order a swift surge of U.S.troops to battle militant extremists in the violence-plagued nation.

VOA: standard.2009.11.23

Several weeks passed before McClellan made claims defending Libby's innocence in the leak case.

NPR: Reporter Miller Returns to Stand at Libby Trial

Several weeks passed before officers realised the gang's role in the disturbances, which went on to last for several days, the jury was told.

BBC: Minor row 'sparked riot'

But weeks passed with no word from the defendants.

WSJ: Best of the Web Today: See You in the Funny Papers