The phrase "actions require a" is correct and usable in written English.
You can use it when discussing the necessity of something that actions need or depend on, often followed by a noun that specifies what is required.
Example: "In order to achieve success, actions require a clear plan and commitment."
Alternatives: "actions need a" or "actions demand a".
In the Coke lawsuit, Mr. Mehri, who says he believes that successful class actions require a combination of hard work and lucky breaks, received a mysterious package in the mail that turned out to be Coke's human-resources database.
The remaining actions require a limited effort, especially in the standard case where a few connections are active with neighboring regions and auxiliary vectors are short (i.e., (|mathcal {O}_{k}|ll |mathcal {V}_{k}|)).
Conservation actions require a measure of biodiversity such as species richness, but its assessment is very difficult, even for small areas and therefore the search for surrogates (i.e. indicators) of biodiversity has emerged as an active research topic.
These actions require a long-term perspective and long-term commitment to these children and to the conflict affected communities into which they return.
Although shorter-term effects can be detected and the implementation process documented over a short time period, longer-term effects on patients registered in the program and on the practices of participating physicians, as well as the sustainability of implemented actions, require a long enough observation period to take place.
"These criminal actions require an urgent response from the Greek authorities".
In Italy, as in most other European countries, such actions require an accord between the government and these so-called social partners.
It often seems like actions require an extra click or two on the remote to perform a given task.
The correct and safe design of structures subjected to the wind actions requires a realistic estimate of the wind effects on their resisting systems.
Such actions required a disciplined soldiery, painstakingly drilled for as long as 18 months on the parade ground, trained to march in time, change formation at a word, and retain cohesion in the face of bayonet charges and musket volleys.
RRI practices in action require a high degree of on-going interaction and close proximity.
