Section C Directions: Listen to the passage twice more and fill in the blanks 1 to 15 with what you hear. 音频11注意：若一题多空，请用空格将答案隔开。 I, like many of you, am one of the two billion people on Earth who live in cities. And there are days -- I don't know about the rest of you guys -- but there are days when I palpably feel how much I rely on other people for pretty much everything in my life. And some days, that can even be a little 1) ________.