2009年報檢員考試每日一練(09/4/7)

今日習題：
    1．If you have any comment about these clauses，do not hesitate( )
    A．make
    B．making
    C．being made
    D．to make
    2．It is an irrevocable letter of credit which can not( )．
    A．change
    B．be changed
    C．changing
    D．changed
    3．( )is a major port of Greece．
    A．Varna
    B．Phnom Penh
    C．Port Kelan9
    D．Salonika