Question

Alguém me ajudaaaa por favor

John set up his business in 2008.
( )Formal
( )Informal

When did you discover the truth?
( )Formal
( )Informal

The price of wheat has increased by 10% this year.
( )Formal
( )Informal

She donated some money to charity.
( )Formal
( )Informal​

Answer 1

Resposta:

formal, informal, formal, informal.