题目内容：

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

Each time I take the underground I find myself 1. (surround) by dozens of passengers playing smart-phones. They almost won’t even give a glance at the outside world. You may think it is normal to play smart-phones 2. (kill) time. What’s worse, when I talk with some of my friends, they talk as playing, which is really an 3. (annoy).

I really miss the old days when I 4. (chat) with some passengers on the train. Now things are different.

Everyone just concentrates 5. their smart-phones. When talking with them, 6. seems that you are disturbing their playing smart-phones. I could not just blame them for I am moving to be one like them. Sometimes I just feel we 7. (large) ignore our neighbors and want to keep in touch with 8. (distance) strangers through the Internet. We care about the things far away but pay no attention to the needs nearby. 9. ridiculous the situation is! In a way we 10. (control) by smart-phones now. Are you experiencing the same situation like me? Do you have any ways to avoid that?