laid down
Neither - it's lay, the past tense of to lie.
"Lay down" is the correct phrase to use in this context, as it refers to the act of reclining or resting in a horizontal position. For past tense, you would use "laid down," as in "I laid down in bed."
Sure! Here's an example sentence using "laid down": "After a long day at work, I laid down on the couch to relax."
The past tense of "lay down" is "laid down."
do we follow the principles laid down by quaid
who laid down the basic foundation for the science of genetics
She laid the book on the table before leaving the room.
The Harland & Wolff shipyard no. 401on March 31st 1909 Titanic's keel was laid down
When sediment is laid down, this is known as deposition. The sediment is unconsolidated and so it is not (yet) a rock.
Laid So Low - Tears Roll Down - was created in 1991.
They LIE down (to lie, lay, lain). LAY the table, please! (to lay, laid, laid).
efficiency and productivity depend on an effective procedure which can only exist on foundational laid down processes.
I laid down for a nap this afternoon, because 'this afternoon' implies past tense. If you want 'I lay down for a nap', then you take out the 'this afternoon'.