COVID19 really is a big trouble I don’t like it, because it has changed my job, my whole life and everything. I really hate it. 2021 is coming. I hope that COVID-19 will go away and everyone can be safe in the world. 英文句點前面不用空格，但是後面要空格，也就是說用了句點後，後面有新句子要空一格。