Ejercicio de inglés: El futuro perfecto continuo
– (I will have been playing) –
Hacer preguntas usando el Future Perfect Continuous :
1) (How long/we/wait/for her) by now?
2) (How long/they/run) ?
3) (How long/she/learn/English) ?
4) (How long/they/go out together) ?
5) (How long/he/do/this) ?