Ответ:

1. My dad's brother is my uncle

2. Mom's brother's daughter my cousin

3. Mom's little sister is my aunt

4. My son is the elder brother to the younger son

5. My grandmother's mother my great-grandmother

Ответ:

1) My uncle is my mother's brother

2) My mum is uncle's sister

3)my uncle's sister is my mother

4) my mum uncle's sister

5) my uncle my mother's brother

Объяснение:

вот ;3