1 . For most people, it’s almost impossible to operate a computer without a mouse, let alone _____（浏览）the Internet. (根据汉语提示单词拼写)

2 . One of my friends told me a story while we_____(聊天) online. (根据汉语提示单词拼写)

3 . Whoever wins the election is going to have a _____（艰难的）job getting the economy back on its feet. (根据汉语提示单词拼写)

4 . Those people who are often ______ (粗鲁的) to others with mean words on the Internet are considered as cyberbullies. (根据汉语提示单词拼写)

5 . The ______ (目标) of the guidelines is to set regulations for teens having access to the Internet. (根据汉语提示单词拼写)

6 . ______ (点击) on the file and you will find the document and all the images. (根据汉语提示单词拼写)

7 . We have developed a new type of software with many ______ (功能). (根据汉语提示单词拼写)

8 . It’s essential for us to put our ______ (身份) cards’ information into the nation’s police database. (根据汉语提示单词拼写)

9 . I ______ (流播) videos and music. That’s to say, I use the network to watch videos and listen to music. (根据汉语提示单词拼写)

10 . Many bloggers spend hours ______ (聊天) on the blog with their friends. (根据汉语提示单词拼写)