Imprimir Completar frases: when and while (segunda lengua - 2º - bachillerato

while when

the students doing a exercise ____________________ the bell ran g

while when

____________________ you called me last nigt h

when while

____________________ my brotherwas studyn g

when was

tim ____________________ talking a shower ____________________ the doorbell ran g

while When

____________________ he arrived hom e

While when

____________________ i was watching tv