争取丰收

strive for a good harvest

争取时间

race against time

争取主动

try to gain the initiative

争取大多数

try to win majority support

为了争取胜利

in order to win

设法争取中间分子

try to think of a way to win over the middle-of-the-roaders

争取一切可能争取的同盟者

win over every ally possible

争取在四年内完成五年计划

strive to finish a five-year plan in four years

争取最好的，但也要作最坏的准备

strive for the best, but also prepare for the worst