The phrase "attempt it now" is correct and usable in written English.
You can use it when encouraging someone to try something immediately or without delay.
Example: "If you're feeling confident about the task, I suggest you attempt it now to see how well you can do."
Alternatives: "try it now" or "give it a go now."
The authorities in Equatorial Guinea claimed that the plane was part of coup attempt it has now thwarted by arresting 15 people they said were linked to a group of 64 detained in Zimbabwe.
Unfortunately, when returning the material yesterday evening after translation into German I could not get the original text, and my attempt to obtain it now failed through lack of time.
"They are attempting to do it now out of some serious concerns about what may happen after 2014, or earlier," Mr. Singh said.
"The Republicans killed the economic stimulus bill today, just as they attempted to kill it now for the last three weeks," Mr. Daschle told a news conference.
The fact that Cameron seems to be attempting to co-opt it now shows how anxious he's become to discredit a radical new Labour.
Despite Hasbro's rather Stalinist attempts to rewrite history, it now seems clear that one Lizzie Magie, a Quaker living in Maryland, originally conceived the game in 1904.
Well I think it's as simple as Leno in the midst of an identity crisis at the network where they have lurched from through no fault of any of the people who are actually in charge of trying to resurrect it now–one attempt at identity to another.
Palm is no longer attempting to do this, as it now offers the Centro for those who want a consumer-oriented smartphone, and business users can get a Windows Mobile-based Treo, like the 700wx".
Nearly 20 years later, with middle-aged men or their mirror neurons now attempting it, the chest bump is clearly an establishment gesture, although not nearly as establishment as the high-five, which now has support for its own national day in the United States (supposedly the third Thursday in April, but perhaps better placed on April Fools' Day).
