--- Shall I open the window to let some fresh air in?--- No, _____
11. She dedicates herself to her work. She is such a dedicated teacher that her efforts will _____.
10. When she heard that I couldn’t help _____ the problem, the poor girl couldn’t help ____.
9. ______, President Obama is the most powerful in the world.
8. To get the project started, _____ they need is some money.
7. Nobody believed his reason for being absent from his class _____ he had to meet his uncle at the airport.