1.be concerned with (=about) 與……有關(guān)
    2.concern oneself about/with 關(guān)心
    3.in conclusion (=as the last thing) 最后一點(diǎn);at the conclusion of 當(dāng)……結(jié)束時(shí)
    4.condemn sb. to 判決
    5.on condition that (=if) 以……為條件，假如
    in that = because 因?yàn)?BR>    now that = since 既然
    for all that = although盡管
    6.in/out of condition (=thoroughly healthy or fit/not fit) 健康狀況好/不好
    in good (bad) condition 處于良好(壞)狀態(tài)
    7.confess(to) (to = admit a fault， crime， or sth. wrong) 承認(rèn)，供認(rèn)
    confess to a crime承認(rèn)罪行
    8.confide in (=to talk freely to sb. about one‘s secret) 對(duì)……講真心話，依賴
    9.in confidence 推心置腹地;
    with confidence 滿懷信心地;
    have confidence in 對(duì)……有信心，
    10.confidence in sb./sth. 對(duì)……的信賴
    11.be confident of 有信心
    confidential 機(jī)密的
    12.confine……to…… 把……限制在某范圍內(nèi)
    13.confirm sb. in 使某人更堅(jiān)定(信念等)
    14.conform to (=be in agreement with， comply with) 符合，遵照，遵守;l)obey服從;2)observe;3)comply with照……辦;4)keep to遵循;5)abide by服從;6)stick to按……做
    15.be confronted with (=be brought face to face with) 面對(duì)，面臨
    16.congratulate sb. on 祝賀
    17.in connection with (=with regard to) 關(guān)于
    18.be conscious of (=be aware of ) 覺察，知道
    19.consent to (=give agreement to permission) 同意
    20.in consequence (=as a result) 結(jié)果