1 . Two of the leading growers, Giuseppe Moldova and Ricardo Brabante, tell me that they have been expecting a splendid crop this year and harvesting has begun___________.(根据句意填空)

2 . 现役北斗系统比原版先进多了，系统完备后它必将让中国和世界的其它地区受益更多。(benefit) (汉译英)

3 . 让我惊讶的是，我儿子的作业比预期完成得要好。
To my surprise, my son finished his homework ________________．