打开电视用英语该怎么说

To turn on the TV in Engpsh, you can say "turn on the TV" or "power on the TV." You can also use specific phrases, such as "activate the television" or "start the TV."

Here are some examples of how you could use these phrases in a sentence:

"Can you please turn on the TV for me?"
"I'm trying to power on the TV, but it's not responding."
"I accidentally left the TV on standby mode. Can you activate it for me?"
"I think the TV is unplugged. Can you start it up for me?"