She will sing a song ____ she is asked.
Mary kept weighing herself to see how much _____ she was getting.
Losing weight may not be just about what you eat when you eat it, according to a new study.
Go anywhere in China on________ clear day in springtime and you’re bound to see people flying ________kites. It’s a favorite outdoor activity in China.
–What’s the matter with you?–After the long walk, my legs ____ and I couldn’t go any further.
______, education is about learning and the more you learn, the more equipped for life you are.