He said the crop needs rain to arrive soon, but weather predictions are not promising.

他说，作物需要雨水尽快降下，但天气预报并不乐观。

Pull up any weeds that you find as they take water and nutrients that your crop needs.

拔掉你发现的任何杂草，因为它们会吸收作物所需的水分和养分。

Because we know that planting crops needs great efforts.

因为我们知道， 种植庄稼需要付出很大的努力。