想起(xiǎng qǐ) - to recall, to think of, to remember in Mandarin

我wǒ突tū然rán想xiǎng起qǐ一yī件jiàn事shì。

I suddenly thought of something.

看kàn到dào照zhào片piàn，我wǒ想xiǎng起qǐ了le童tóng年nián。

Seeing the photo, I recalled my childhood.

你nǐ能néng想xiǎng起qǐ他tā的de名míng字zì吗ma？

Can you recall his name?

我wǒ怎zěn么me也yě想xiǎng不bù起qǐ来lái。

I just cannot remember it at all.

这zhè首shǒu歌gē让ràng我wǒ想xiǎng起qǐ她tā。

This song makes me think of her.