根据短文理解，从A、B、C、D四个选项中选择正确答案填空。

    What's your plan for the holidays? When July comes, children know they'll have 1 examinations and the school year will end soon. Boys and girls will have a nearly two months' holiday, and some of them will 2 to see their parents 3 train or car.

    The summer holiday is the 4 time of the year for most children. The weather is usually good, so one can 5 most of his time playing outside. If one lives in the country, he can 6 into the woods and in the fields. If one lives in a big town, he can usually go to a park to play. The best place for a summer holiday is the 7. Some children are 8 enough to live near the sea. But for the others who do not, if they have the chance to stay at one of the big seaside towns for a week or two, they will talk about it all the following school year.

    Now, 9 makes children like the seaside so much? I think it is the sand, the sea and the sun. Of course, there are 10 new things to see, nice food to eat and interesting things to do. But the feeling of sand under the feet and the feeling of the warm sun on their backs make them happier.