6. Write the dates

Решение:

Записываем даты в указанном формате.

1. Alice's birthday is on the 1 September / first of September.
2. My birthday is on the (17 March).
3. My mother's birthday is on the (22 December).
4. My best friend's birthday is on the (30 July).

Ответ: 1. September; 2. 17 March; 3. 22 December; 4. 30 July.