Will you turn down the volume?                                          你能把音量调低吗？

I'll turn it off after it's finished.                                             这个结束后，我就会关掉。

Mom,can I watch a lot more TV?                                        妈，我可以多看一会电视吗？

You've watched TV for an hour. Stop watching. 

你看已了经看了一个小时的电视了，不要再看了。

You've watched TV for over an hour.                                 

你已经看超过一个小时的电视了。

No more TV today.                                                             今天不能再看电视了。

It's not good to watch too much TV.                                   看太多电视，对眼睛不好。

Turn it off and go to sleep now.                                          现在关掉电视去睡觉。

That show's not for children.                                              那不是小孩子看的节目。

It's for adults.                                                                     那是给大人看的。

It's finished. Turn off the TV now.                                       结束了。现在把电视关掉。