Supply the correct forms of the verbs in brackets

Question 1: Supply the correct forms of the verbs in brackets. 1. People always (blame) their circumstances for what they are. 2. Over the years, She (collect) thousands of stamps. 3. "Where is Jane?" "Down stairs sir" ."She (greet) the guests." 4. We don’t enjoy (use) as cheap labour. 5. I can't help (feel) sorry for the hungry children. If only there (be) peace in the world. 6. I am sure the letter won't arrive in time unless it (send) by air 7. The vase (break) when it (move) to the other room. 8. I was just about (leave) the office when the phone rang.