---Can you join us for dinner tonight ?--- Sorry, I’m afraid not. I _______ look after my sister.
Do you know if _____ back next week? If he _____ back, please let me know.
When did your mother _____ home?
The text is very easy for you. There are _____ new words in it.
His friends found_____ to tell him everything that had happened.
They’ll get home _____ two hours.