121. be concerned with (=about) 与…有关
122. concern oneself about with 关心
123. in conclusion(=as the last thing)最后一点; at the conclusion of 当…结束时;
124. condemn sb. to 判决
125. on condition that (=if)以…为条件， 假如。 in that = because因为; now that = since既然 for all that = although 尽管
126. in out of condition (=thoroughly healthy or fit not fit) 健康状况好不好 . in good (bad) condition处于良好(坏)状态
127. confess(to)(=admit a fault， crime， or sth. wrong)承认， 供认; confess to a crime 承认罪行。
128. confide in (=to talk freely to sb. about one's secret) 对…讲真心话， 依赖
129. in confidence 推心置腹地; with confidence 满怀信心地; have confidence in 对…有信心
130. confidence in sb. sth. 对…的信赖