The exam comes in July. When the exam finishes, the summer vacation begins. Boys and girls have two months to rest. The summer vacation is the best part of the year for most children. The weather is usually good. They can swim, go to summer camp or visit other places with their parents.

    We all know that the beaches are good places to relax. Some children are lucky to live near the sea. They can enjoy the sea at any time. But for the children who live far from the sea, they only go to the beaches for one or two weeks with their parents.

    Why do children like spending their summer vacation on the beaches? It is because they like the sand, the sun, the cool wind and the salt water. There are a lot of new things to see, nice things to eat and exciting things to do.

下列词语中没有错别字的一组是（  ）

近年来，日本加大海外投资，不断地把工厂迁移到海外。据此完成下列各题。