_______ you call me to say you are not coming, I’ll see you at the theatre.
---Are you coming to Betty’s wedding? ---I’m not sure. I ______ go to Beijing on business that day.A. must B would C. should D. might
The children all look forward to _______ the carnival next week.
You can trust him because he always ________.
She speaks English fluently _____ she were a native American.
The reason _______ he felt frustrated was ______ he lost his MP4.