1、有成功的把握：be certain of success

2、有绝对把握：be absolutely certain about sth；be dead sure of sth

3、牢牢把握两国关系的大方向：firmly bear in mind the general direction of the bilateral relations

4、牢牢把握先进文化的前进方向：firmly hold to the direction of an advanced culture （or cultural advancement）

5、把握大局：grasp the overall situation

6、把握发展方向：charter the way forward

7、把握全局：take the overall situation into consideration

8、把握时代特点：understand the characteristics of the times

9、把握有利时机：seize the opportune moment （or the right time）；grasp an opportunity

10、把握自己的命运：hold one‘s fate （or destiny）in one's own hands；be master of one's own destiny