Expand the following sentences into a paragraph as needed.

This winter, the weather is extremely cold. Just got up in the morning, because there was no heating at home, I caught a cold and sneezed a few times. Look at the thermometer at home. Mercury seems to be cold, hiding in the glass bulb of the thermometer, and the reading stays at MINUS 20 degrees. Pedestrians on the road, wearing all kinds of down jackets, walked trembling. The wind has been blowing, but it is not as warm as the spring breeze, as pleasant as Xia Feng, and as refreshing as the autumn wind-the winter wind cuts people's faces and hands like handfuls of cold ice skates, but it makes them have nowhere to hide.