【C6】A．SurprisinglyB．ObviouslyC．PerhapsD．Although

【34】A．SurelyB．May beC．PerhapsD．Might

【C6】A．BeforeB．By the timeC．Even ifD．Although

【C2】A．SurprisinglyB．WorryinglyC．ExhilaratingD．Interestingly

A．likeB．maybeC．perhapsD．probably

【C2】A．AutomaticallyB．ObviouslyC．ApproximatelyD．Subsequently

【C4】A．SurprisinglyB．AmazinglyC．FortunatelyD．Unfortunately