The first step is to sweep the floor with a broom before mopping the floor, that is to say, to thoroughly sweep the dust and impurities on the floor. After sweeping the floor, the efficiency of mopping the floor will be improved, even if there is no garbage on the floor, it will be faster to mop it all at once.

Step 2: After all the substances are dissolved, you can clean the mop and let all the water on the mop spin dry. After spinning, the mop will dry.

Step 3, dry the floor with a dry mop, and repeat it for about 3 times to absorb the residual sewage on the floor surface.

Methods of sweeping the floor for primary school students:

1, sweeping direction: sweep from the inside of the house to the outside, sweep from the corner to the middle, leaving no dead ends.

2, the strength of sweeping the floor: when sweeping the floor, you don't need to use too much strength, because sweeping the floor is mainly some debris and sundries on the floor. The silk of the broom is soft, but it is not easy to use with great force.

3. Sweep the floor: When using the broom, the direction should be as close to the ground as possible. Don't sweep the floor with a broom. Sweeping will lead to dust flying and debris being pushed far away.

4. If the room is large, use a dustpan to sweep a pile and avoid pushing a lot of sundries with a broom.

5. Sweep the whole house and then check which corner or place is leaking, or the sundries are not cleaned up, and then sweep.