1. We have made many surveys to get _______ better idea of how people will spend their leisure time in _______ 21st century.
A. 不填; the B. a; 不填 C. the; a D. a; the
2. I can’t wait to set off immediately! At this moment tomorrow morning, I _______ breakfast with my family at home.
A. will have B. am having
C. will be having D. have had
