Grammar Practice. Verb Tenses

Mike ...(to cycle) for two hours before he ...(to stop) for a rest

Nick ...(to injure) his leg so he couldn't skate yesterday

We ...(to walk) about for half a day before we ...(to find) your house.

The Presleys ...(to move) into a new flat before last Easter.

They ...(to wait) for an hour already when the taxi ...(to arrive)

Sarah is busy. She ...(to pack) things for our trip.

It ... (to snow) for two days before the weather ...(to change)

Jack with friends ...(to watch) the football match when the storm began.

Simon ...(to surf) the Internet for 6 hours before he ...(to find) the necessary information.

... Jill (to finish) her lunch yet?