He paid for a seat, when he free.
Look out! Don’t get too close to the house____ roof is under repair.
Schools in the east tend to be better equipped, ____ those in the west are relatively poor.
The teacher and writer, as well as many guests ____ invited to the party held yesterday.
His jewelry shop is said ____ and he can’t help but____ the fact.
The reason ____ he explained to us was ____he overslept.