cell phone

请把你的手机调成静音。

Please put your ___cell ___phone on silent.

我找不到我的手机了。

I can't find my ___cell ___phone.

现在很多人在公共场合使用手机。

Many people use ___cell ___phones in public places now.

我父母都有手机。

Both of my parents have ___cell ___phones.