The Probverb says: "If you lie down with dogs, you will get up with fleas."
Meaning: If in LIFE you associate yourself with those of low or unsavory character you stand a good chance of having an even less favorable problem to deal with.
You wake up with fleas.
Dogs do always go to sleep because they do so much running and other things so they go to sleep to wake up and feel nice and rested reddy for a new day running.
Ben Franklin wrote in "Poor Richard's Almanack" the quote: "He that lieth down with Dogs, shall rise up with Fleas." The idioms and quotes in the almanac were sometimes original to Franklin, but he also paraphrased idioms and quotes from other authors without acknowledgment from where he got it.
They sleep in at night and wake up in the morning.
you get under covers and sleep.
Furby does wake up when you get him to sleep because he is suffering from what is called insomnia.
They wake up
Person who can sleep but cannot wake up is died. Could be they are in a coma.
Press keys or click the mouse . You can hit the power button too . If it doesn't wake up , its broken .
there is no specific time.
they sleep in the morning and wake up in the night
they sleep at 8 o'clock and wake up early