Alex, how long ____________ you ___________ in this school?–For three years. I’ll graduate in July.

Your father looks tired! — Yes, he worked for _________ after twelve o’clock.

______ is no possibility______ Bob can win the first prize in the football match.

Activities in our school __________ sports, language learning and music _________.

Jim, your bedroom is so dirty.—Sorry, Mum. I ________ it at once.