RULE OF THUMB: Use the perfect only if the sense may be paraphrased as a relative clause with a perfect in the tense corresponding to the Reference Time (RT) of your sentence:
NON-PAST RT
∗ Anyone having touched this wire NonPastwill get a shock =
∗ Anyone who NonPasthas touched this wire NonPastwill get a shock.
PAST RT
∗ Anyone having touched this wire Pastwould get a shock =
∗ Anyone who Pasthad touched this wire Pastwould get a shock.
You should not use a perfect here, because that names an event happening at any time before getting the shock; it would imply, for instance, that if I touched the wire yesterday I will get a shock today or tomorrow!
But in these cases the perfect is acceptable, because the prior purchase might have occurred at any time prior to the refund:
NON-PAST RT
okAnyone having bought this item NonPastcan get a refund=
okAnyone who NonPasthas bought this item NonPastcan get a refund.
PAST RT
okAnyone having bought this item Pastcould get a refund =
okAnyone who Pasthad bought this item Pastcould get a refund.
The phrase pattern
one something would be plenty
means one of something would be the same as having many (plenty) of something
when one has plenty of something, one is left without wanting more
It can have two different meanings that the speaker is saying the one of something is very rich and dense or they could be saying that it bores them and they don't really want that much of it, context is very important to figure out the really meaning. It depends if one is a little or alot.
eating one banana split would be plenty
after eating a banana split I will be full
one drink would be plenty
after one drink I will be drunk
In your original sentence, she might have used
I think going for only one day, would be plenty
I think going for only one day, would be enough
She is basically saying to you that she only wants to go for one day and by setting her conditions out, if you're willing to abide by them, she wants to go with you.
Best Answer
Get [something] right often means understand [something] correctly, but it can also mean do [something] correctly.
In another song, Keith Urban sings that he believes he has finally succeeded in establishing a sound relationship with the woman he sings to:
The singer in your song appears to be unable to deal successfuly with love and life, and asks plaintively whether anybody can do so.