1. —Would you please give him the paper the moment he ______? —No problem. A. arrives B. arrived C. has arrived D. arriving 2. I felt tired and was about to leave ______ the pleasant music caught my attention. A. since B. until C. when D. while 3. The tourists will visit ______ people call “a town of history” tomorrow. A. where B. what C. why D. that 4. Always ______ by his parents, John feels sad but he doesn’t show it. A. ignoring B. ignored C. being ignored D. to be ignoring 5. We all know that theory is based on practice ______ serves practice. A. but B. and C. so D. yet