【C10】A．HoweverB．AdmittedlyC．ThenD．Hence

【C4】A．thatB．whileC．thenD．when

A．HoweverB．WhileC．ThenD．Therefore

材料题请点击右侧查看材料问题 查看材料A.HoweverB.Hence．C

【C9】A．AsB．LikewiseC．WhereasD．Hence

【C14】A．AndB．WhileC．ThenD．Or

【C17】A．previousB．presentC．thenD．current