2010年職稱英語(yǔ)理工類C級(jí)每日一練（2.1）

1. He is sure of the coming of investment boom after adopting the new investment policies.
    A decrease
    B increase
    C influence
    D preparation
    2 .This book embraces many subjects.
    A adopts
    B covers
    C presses
    D accepts
    參考答案：1. B. 2. B.