He could not think of any answers after a long time.

过了很长时间，他想不出任何答案。

youdao

No, he could not think of that day.

不，他不想想起那一天。

youdao

He could not think of anything to say.

他想不起什么话说。

youdao

He could not think of loving any other woman, and could not imagine Athnaise ever caring for him.

VOA: special.2009.06.27

I don't know how he could not think there was a bubble, but he didn't see it.

我不知道他为何认为不存在泡沫,但是他没有看出来

耶鲁公开课 - 金融市场课程节选

He did not think President Harrison could solve the serious economic problems the country faced.

VOA: special.2010.06.17

He told the inquest he could not think of anything more they could have done.

BBC: Dale Burns inquest: hospital staff 'did all they could'

Special Olympics Isle of Man Chairman George Campbell said he could not think of a more fitting tribute.

BBC: Gareth Cowin: Korean Games renamed after Manx Olympian

He went on (in Russian) to dismiss any talk of running for president, saying he could not think about this now as he had enough to do in his new job as deputy prime minister.

BBC: NEWS | Europe | Russia's Ivanov steps out of shadows