While you _________ your trip, I was busy ________ for my exams. A. enjoyed, preparing B. were enjoying, preparing C. were enjoying, to prepare
—Did Mike return home late last night? —Yes, he didn’t come back until the work ________.
—Kate, I don’t think we can go to the Palace Museum by bike on time. —You mean it’s _______ for us to take a taxi there?
—I want to have my bike repaired, but I can’t find a shop around here. —I know _____ nearby. Let me show you.
The 31st Olympic Games will take place in Brazil ______ 2016.
Mo Yan, ____ winner of _____ Nobel Prize for Literature in 2012, is very popular now.