排序方式： 共有2条查询结果，搜索用时 15 毫秒
1
1.
随着计算机和全球互联网的广泛应用,网络远程教育在数量、质量和规模上均呈现跨越式发展,目前已经成为美国高等教育不可忽视的重要组成部分。本文通过对美国网络高等教育的研究,力图全面介绍和分析美国网络教育的现状及发展情况,并探寻对我国的网络教育发展的有益启示。 相似文献
2.
It was very＂ hot last summer. One day, I came to the lakeside with some boys. The air was fresh and the water was very clean. Around the lake, there were a lot of willows, they were very beautiful. We jumped into the water. It was cool. We felt so comfortable at once. We swam and poured each other water. Later, we saw some fish swimming in the lake. We tried to catch them. But the fish was very Slippery. When our hands touched them, 相似文献
1