单项选择。
( ) 1. There __________ a meeting tomorrow afternoon.
A. will be going to B. will going to be
C. is going to be D. will go to be
( ) 2. Charlie ________ here next month.
A. isnt working B. doesnt working
C. isnt going to working D. wont work
( ) 3. He ________ very busy this week, he ________ free next week.
A. will be; is B. is; is
C. will be; will be D. is; will be