With everything arranged properly, the project is surely to _________ smoothly as planned, step by step.

    A. improve       B. increase             C. progress                 D. occur

With everything arranged properly, the project is surely to ________ smoothly as planned, step by step．

       A． improve            B． progress             C． increase           D． occur

With everything arranged properly, the project is surely to ________ smoothly as

planned, step by step. 【吉林市普通中学2010—2011学年度高中毕业班下学期期中教学质量检测】【动词】