【C10】A．On averageB．In averageC．By averageD．With average

【38】A．On the contraryB．On the averageC．On the wholeD．On the other hand

【C10】A．ThereforeB．On the other handC．What"s moreD．Instead

【C10】A．In generalB．In fullC．In commonD．In all

【C2】A．besidesB．on averageC．in sumD．for example

【C10】A．conforming withB．hoping forC．objecting toD．resting on

【C10】A．atB．overC．underD．on