_____ China’s reform and opening up in late 1978, its quick development has aroused worldwide attention, which has made America anxious about it.
--- Jim, do you have the time? --- _______. --- Never mind. Thanks anyway.
--John has put forward_______most challenging question for us to answer. --Yes, it really is. I have never heard_____ harder one.
—What has made him upset recently? —____alone to face a troublesome milk case.
—Another cup of coffee? That’s your third since lunch. —Yeah, well, I ____ all night preparing for my history exam. I can hardly keep my eyes open.
—What’s up? You look down. —I have piles of papers ____, but I type so slowly.