My ( ) sister is two years ( ) than I.填older或elder.

问题描述:

My ( ) sister is two years ( ) than I.填older或elder.

1.elder
2. older

elder older
比……大用older,而elder用于辈分之间的比较,如my elder sister (我的大姐姐)

My (elder ) sister is two years (older ) than me.