Yes
If you mean smoked marijuana, the answer is "probably yes." The risk is very low. Congratulations for stopping.
There is no magic way to "clear your system" of marijuana. As long as you don't use again before the test, you'll probably be okay.
The past participle of "smoke" is "smoked."
After 41 days, yes, you should be clean, unless you were smoking an absolutely obscene amount of marijuana every day. For people who smoke every day, it takes about 2 to 6 weeks (or a month on average) before you can give a clean urine sample. If you are already clean, and then you smoke just once, it will be out of your urine in 3 to 4 days. See the Related Question below.
I/We/You/They have smokedHe/She/It has smoked
yes. she smoked
No he does not smoke, nor has he ever smoked in the past.
No. Chocolate was first consumed as a drink by the ancient peoples of Mexico. It was never smoked.
they smoked it
Almost anything CAN be smoked.
Tobacco was what they smoked.
No she has never smoked and doesn't like smoking.