surf
[sɜ:f]noun
espuma f, (de las olas)
surf
[sɜ:f]transitive verb Coniugazione
COMPUT
to surf the Net navegar por Internet
surf
[sɜ:f]intransitive verb Coniugazione
hacer surf
Complétez la séquence avec la proposition qui convient.
Are you … a party for your birthday next week?