她用巧克力捏了一个心形。

Tā yòng qiǎokèlì niēle yīgè xīnxíng.

She molded a heart shape with chocolate.

小朋友正认真地捏橡皮泥，做一只小猫。

Xiǎopéngyou zhèng rènzhēn de niē xiàngpíní, zuò yì zhī xiǎomāo.

The child is carefully molding plasticine to make a little cat.