Matching Pairs Past perfectOnline version level 15 by Ana Gabriela 1 my sister couldn´t pay for lunch, because 2 i didn´t have to buy groceries because 3 he couldn´t buy the new computer because... 4 Her plants died because... 5 the man bought a new camera, because... 6 the kids couldn´t fall asleep last night, because... 7 i couldn´t speak to the boss because... 8 he failed his exam, because... 9 the woman slept late because... 10 the little girl was crying, because... they had watched a scary movie she had forgotten to set the alarm he had spent all his money she hadn´t watered them i had gone shopping the day before she had left her money at home she had already left the office he had lost his old one he hadn´t studied at all she had lost her doll