If it were not for the fact that you _____ ill, I would ask you to do this right now.
Mum is coming. What present _______ for your birthday? (2005年福建省高考题)
Danny left word with my secretary _______ he would call again in the afternoon. (2005年浙江省高考题)
Elephants have their own way to tell the shape of an object and _______ it is rough or smooth.(2005年天津高考题)
—Why does she always ask you for help? —There is no one else _______, is there? (2005年北京高考题)
Do you have any idea _______ is actually going on in the classroom? (2005年辽宁省高考题)