[填空题]Blogging is a pastime for many, even a livelihood for a few. For some, it becomes an (36) . Such bloggers often feel compelled to write several times daffy and feel (37) if they don’t keep up. As they spend more time leaning over their computers, they (38) family, friends and jobs. They blog at home, at work and on the road. They blog openly or sometimes quietly so as not to call attention to their habit. The number of bloggers has grown quickly, thanks to (39) like blogger.com, which makes it easy to set up a biog. Technorati, a blog-tracking service, has (40) some 2.5 million blogs. Of course, most of those millions are (41) or, at best, maintained infrequently. For many bloggers, the (42) soon wears off and their persistence (43) . Sometimes, too, the realization that no one is reading sets in. (44) . By Jupiter Research’s estimate, only 4 percent of online users read biogs. Indeed