2011年職稱英語理工類每日一練（3.25）

3．The film originated from a short story．
    A．resulted
    B．derived
    C．heard
    D．made
    4．It is liable to rain．
    A．reliable
    B．1ikely
    C．a(chǎn)Vailable
    D．obscure
    參考答案：B．B