Signalwörter im Past Perfect

Setze das Simple Past und das Past Perfect ein.

After Susan her homework, she Jake. (to do) (to visit) Das Signalwort für das Past Perfect lautet:
After they the train, they a bus. (to take) (to need)
Das Signalwort für das Past Perfect lautet:
Before they at the station, they an apple. (to arrive) (to eat)
Das Signalwort für das Past Perfect lautet:
When he the bus, he for hours. (to leave) (not to work)
Das Signalwortfür das Past Perfect lautet:
Before he football, he his homework. (to play) (to do)
Das Signalwort für das Past Perfect lautet:
After the doctor the boys, they ill. (to check) (to become)
Das Signalwort für das Past Perfect lautet: