C122 Antecedent

Gritting her teeth, Wun Jiaying pushed the shovel with all her might, but it was still difficult to dig it into the ground. Helplessly, she lamented how hard the soil was.

She had already done her best. She only managed to scoop up a little bit of dirt. Her hand was still aching from holding the shovel, causing her to feel extremely bitter.

In that case