Present perfect "Afirmative"Online version unites the sentences that are in the present simple and their respective sentences in the present perfect. by Yamilet Hernandez 1 Group 1 2 Group 2 3 Group 3 4 Group 4 5 Group 5 6 Group 6 Sammy travel to paris Sammy has traveled to paris My students buy many books My students have bought many books You work in the school You has worked in the school She swim in the pool She has swum in the pool They eat pizza and hot dog in the party They have eaten pizza and hot dog in the party Omar play soccer in the house Omar has played soccer in the house