老师走到我跟前，小声提醒我要专心听讲。

Lǎoshī zǒu dào wǒ gēnqián, xiǎoshēng tíxǐng wǒ yào zhuānxīn tīngjiǎng.

The teacher walked up to me and quietly reminded me to concentrate on the lesson.

小猫总爱待在主人的跟前。

Xiǎomāo zǒng ài dāi zài zhǔrén de gēnqián.

The kitten always loves to stay in front of its owner.

他把椅子搬到窗户跟前，想看看外面的风景。

Tā bǎ yǐzi bān dào chuānghu gēnqián, xiǎng kànkan wàimiàn de fēngjǐng.

He moved the chair to the window to look at the scenery outside.