积极

positive; active; proactive; enthusiastic; energetic; vigorous; assertive; zealous; motivated; constructive; initiative

争取

strive for; fight for; struggle; work; secure; gain; try for; win over; go after; effort; fight; endeavor; chase

进步

progress; get; move; advance; get on; come along; way; advancement; development; improvement; progressive; onward; forward-looking; progressively; forward