ejer#3 Prepositions: in, on, at & by
Fill in with at, by, on & in. 1 According to its former mayor, «café con leche» is a very good thing to do __________ Madrid 2 I’d love to go on holidays __________ May but I’m afraid I’ll have to wait until June 3 I hate working __________ Mondays! 4 I’m sure I left my keys __________…