她什么话也没说，但眼神里充满了关心。

Tā shénme huà yě méi shuō, dàn yǎnshén lǐ chōngmǎn le guānxīn.

She didn't say anything, but her eyes were full of concern.

他一进门就用疑惑的眼神看着我们。

Tā yí jìnmén jiù yòng yíhuò de yǎnshén kànzhe wǒmen.

As soon as he entered the door, he looked at us with a puzzled expression in his eyes.

比赛前，队长用坚定的眼神鼓励了大家。

Bǐsài qián, duìzhǎng yòng jiāndìng de yǎnshén gǔlì le dàjiā.

Before the match, the captain encouraged everyone with a determined look in his eyes.