Autumn （秋天） is a good time for children to go outside and see the different colors of nature （自然）.The wind is cool.The days are short and the tree leaves are changing （改變） colors.Autumn is also a great season （季節(jié)） for kids to play outside.What outdoor activities （活動） do children like？
   In China，students often have a picnic with their classmates.They usually go to parks or to the places that are close （接近） to nature.
   What kinds of autumn activities are there for children in other countries？
   Canadian students often go hiking.It is a good way to get exercise while enjoying the outdoors.Mountain climbing in nice weather is also a good choice （選擇）.
   Children in the US like to go for bike riding to the mountains in autumn.Take a mountain bike ride and you will have a lot of fun.
   In the UK，school children like to camp （露營） outside with their parents.They often make food over the fire （火） and tell stories.
（1）What is happening （發(fā)生） to tree leaves in Autumn？

Tree leaves are changing colors.

Tree leaves are changing colors.

（2）Where do Chinese students usually have a picnic？

They often go to parks or to the places close to nature for picnics.

They often go to parks or to the places close to nature for picnics.

（3）In Autumn，how do the children in the US go to the mountain？

By bike.

By bike.

（4）What do the children in the UK often do when camping？

They often make food over the fire and tell stories.

They often make food over the fire and tell stories.

（5）How many countries are mentioned （提及） in the passage？

Four.

Four.