—Can I help you with it?—I appreciate your________,but I can manage it myself. (2012·江苏,21)
Late again! What’s your ______ this time?
The professor was so ______, hardly anyone came to class.
Jake’s passed his exams. We’re going out to ______.
We couldn’t understand: what could ______ his sudden change of mind?
I didn’t mean to break your vase—it was just ______.