题目内容：

根据短文上下文或所给提示填词。

What will happen if a family is without the Internet for a month？One American family decides to find out.They send 1. invitation to a leading US television station，expecting that it will send a film group to record their day－to－day life 2. this invention(发明) for a month.

When the film group meet the Smiths，they find that Mr.Smith，Mrs.Smith and their two kids are so crazy about technology that they h3. do things together.At dinner time，no one sits at the dining table for their food.“Everyone just runs into the kitchen，takes their food and then 4.(go) back to their screen，” Mrs.Smith explains.“U5. we make a change，our family will become strangers(陌生人) to each other！”

Getting back to the.n6. life without the Internet is not easy，especially when the Smiths lose themselves in it.They have to make many changes.For example，the two kids have to go to the school library to borrow books for their scientific projects，and Mr.and Mrs.Smith need to go out shopping because they cannot buy things online.As the family have the new lifestyle(生活方式)，they find that they can spend 7.(much) time talking over meals，playing sports and 8.(do) all kinds of activities together.

The Smiths keep on 9.(live) without the Internet for twenty days.Would they be a10. to go for long after the challenge?