近年来，英国文化产业平均发展速度是整个经济增长率的近两倍，年产值近600亿英镑，从也人员占全国总就业人数的5%，每年的出口额达80亿英镑，很大促进了英国经济的发展。这段话说明

下列词语中，没有错别字的一组是(　　)

下列各句中，没有语病的一句是（ ）

向别人介绍自己，可以说：

阅读短文，从方框中选择单词，根据实际情况用适当的形式，使短文意思完整、通顺。每空一词，每词只能用一次。

swim,  four,  snow,  after,  weather

    We know that there are ____ seasons（季节）in a year: spring, summer, autumn and winter. In spring, the ____ is warm. Everything grows fast. It is a good season for hiking (远足). Summer comes ____ spring. It is usually hot in summer. The children like to go ____. They are very happy in the cool water. It often rains and sometimes it rains heavily. In autumn, it is cool. The farmers are busy. It is often cold in winter. Sometimes it ____, and all the houses, trees and other things become white. The world is so beautiful in this season and people are very happy!