It's really cold in Beijing this year今年北京真冷啊

今天的几个句子是有关天气的：1. It must be very cold there in the winter. 那里冬天一定很冷吧。 2. It's usually less than minus 10. 一般都零下十几度。 3. It's much warmer here than in my hometown. 比我老家暖和多了。