Answer:
1901
Nigeria became a British protectorate in 1901. Colonization lasted until 1960, when an independence movement succeeded in gaining Nigeria its independence. Nigeria first became a republic in 1963, but succumbed to military rule three years later after a bloody coup d'état.
The answer is comen, beben. Since the sentence describes what the entire family does before going to school, the plural form of beber and comer is what should be used.