根据短文内容及所给提示，在文中空白处填写一个正确单词或括号内单词的正确形式。

Do you know Canada? Now let's get to(know) it. It is one of the largest(country) in the world. It's in norththe U.S. The(capital) is Ottawa. There(be) about 37 million people. Many of them can speak two(language)—English and(France). Niagara Falls is famous allthe world. Canada's flag hasleaf on it. It's red. And its(nation) animal is beaver. I hope I can visit Canada one day.