Resposta:

a recently we have begun to eradicate the covid 19 virus

b in the last five years there have been a war between Russia and Crimea as well as Russia and Ukraine which is still occurring

c scientists recently have found several vaccines against several diseases most importantly the  covid-19 one

d this year i have decided to read lots of books and that completely changed my life for better

e so far i am learning English very well

Explicação: