电子商务信用模式包括（）
ABCD
暂无解析
Bothofmybrothersarenowmarried，soIhavetwo_____.
句子写作：TodayatschoolMrMoorebroughtinhispetrabbit.Heshowedittotheclass.
重写句子：Alanpassedthetest.Alanhadstudiedhard.Alanhadunderstoodthematerial.(complexsentence)
OneoftheresponsibilitiesoftheCoastGuardistomakesurethatallships______followtrafficrulesinbusyharbors.
防止颅内出血加重的护理措施不妥的是（）