2010年職稱英語理工類A級(jí)每日一練（5.23）

1 These are their motives for doing it.
    A reasons
    B excuses
    C answers
    D plans
    2 The river widens considerably as it begins to turn west.
    A twists
    B stretches
    C broadens
    D bends
    參考答案：1.A 2.C