阅读短文，回答问题。
Chile is south of the equator. Canada is north of the equator. In Chile, it is summer in December. It is
winter in June in Canada. It's opposite. It's usually cold and snowy in December. If you like to go to the beach,
you can go to the beach in July in Canada, but in December in Chile. But if you want to play in the snow, you
can go to Canada from December to March and you can go to Chile from June to August. Don't forget to bring
your jacket, hat and gloves.
1. In Chile, when is the summer?
2. You like to go to the beach in Canada. When will you go there?
3. You want to play in the snow in Chile. When will you go there?
4. What does the word "opposite" mean in Chinese?
5. Where is Canada and where is Chile?
注：揽芯工作温度+80℃，周围环境温度+25℃。