What iron farm tools do you have at home? What's the role?

Hoe: It's always like this in the countryside. When I come back from work, these small farm tools are hung on the wire rope when I don't use them for the time being. I remember it was used to cut millet. What's its name again?

Sickle: There was no harvester to cut wheat before, but it was all harvested manually. After cutting the wheat, the sickle is idle and hung on the half wall of the wooden shed, which is both ventilated and rainproof, and the sickle head does not rust, and the wooden sickle handle does not retch.

Grabbing hook: Grabbing hook is too familiar! In the past, in the production team, we used to dig sweet potatoes, pour thatch and manure, and use grapples to build houses, build courtyard walls and yellow mud when we could not plow the fields.

Harrow and spade: These two guys are really rare! Siamese brothers, iron rake and iron rake are the first body. What should we call it? The iron rake is my brother. After raking the ground with a grappling hook, go on stage first, break the soil and rake it flat. My younger brother rakes it up and rakes it into ridges to facilitate watering. The one on the right is also a freak. Little ones give birth to big ones. What is this for?

Rough head: this iron guy is a bit difficult, like cu (that word? ) head, but under cu's head is a stone knot, not an iron knot. Master said it was used to hit the convex ground, didn't he?