she is so happy that there ___ on her face.A is a smile B is a big smile C are all smiles

问题描述:

she is so happy that there ___ on her face.A is a smile B is a big smile C are all smiles
D 选项B,C 都对?

B.她非常高兴,以至于脸上洋溢着欢快的笑容.