Thinking of the seven orphans, who were dead in the fire, .
.When you copy this paper, be careful not to ______ a single word.
.Why does she steal things ________ she could easily afford to buy them?
.My parents would have come to see you if it had been possible, but they ________ so busy.
.Mary is a(n) _______ customer, so the waiter knows her likes and dislikes.
.Recently I bought a ticket for Shanghai World Expo, _______ was very reasonable.