阅读理解Hello,everyone!I’mJackSmith.I’mfromthecapitalofAmer...
问题详情：阅读理解Hello,everyone!I’mJackSmith.I’mfromthecapitalofAmerica,WashingtonD.C.I’melevenyearsI’mastudentinClassThreeGradeSevenatBrownismyfriendfamilynameis’sinmytwelve-year-oldboylikesrisan...