let it后面加形容词，名词，动词；
let 后面接动词原形 ，let sb do sth 让某人做某事，还可接宾格比如let us 缩写lets
Turn the bag inside out and let it dry.
把包翻过来晾干。
I thought she was hinting at something, but I let it go.
我想她在暗示什么，然而我也没再多问。
Mix the batter and let it stand for twenty minutes.
搅好面糊以后，放上二十分钟。
I happened to let it slip that he had given me 1 000 for the car.
我一不小心说出了他花1000英镑买走我那辆车的事。
It's all right to borrow money occasionally, but don't let it become a habit.
偶尔借点钱倒没关系，但不要养成习惯。
温馨提示：
