【C2】A．factB．beliefC．assumptionD．concept

She believes to be a servant is her（).A.factB.destinyC.livingD.live

【C20】A．factB．caseC．resultD．contrast

The reason for their unusual behavior. remains a puzzle.A．factB．mysteryC．statementD．game

【C6】A．In factB．In additionC．In generalD．In theory

【C17】A．In factB．ContrarilyC．LuckilyD．Naturally

【C5】A．schemeB．beliefC．adviceD．help