The opening ceremony of the 29th Beijing Olympic Games was _____ that everybody was greatly impressed_____ it.
I was told that 10:15 flight would take us to Shanghai in time to reach Fudan University.
—Who has made a mess in my room? —Who else it but your naughty son?
If the prediction for the earthquake ________ more accurate, we would have been more prepared and many more lives would have been saved.
—Where is Bob? I cannot find him anywhere.—He have been off long. I heard him make a call just now.
Class regulations require _____ is the last to leave the classroom _____ off all the lights.