填空题

By taking science and technology as the first (product) ______ force, the company paid much attention to the modernization of management.

【参考答案】

productive
<上一题 目录 下一题>
热门 试题

填空题
It is the duty of every citizen to defend his country when it (attack) ______ by the enemy.
填空题
This book is written for (advance) ______ learners who are familiar with English literature.
相关试题