5 exercises — overly formal English in technical documents sounds unnatural to native speakers. These exercises train you to recognise which phrasal verb makes a sentence sound professional without being bureaucratic.
Phrasal verbs that replace formal equivalents
phase out = gradually discontinue (not "terminate progressively")
look into = investigate (not "conduct an investigation of")
kick off = initiate / begin a planned event (not "commence")
tear down = decommission cloud resources (not "permanently remove")
run through = present/review methodically (not "provide a comprehensive explanation of")
0 / 5 completed
1 / 5
Formal sentence from a project document:
"The engineering team will gradually discontinue the legacy SSO module throughout Q2, transitioning all services to the new OAuth 2.0 provider."
Which rewrite uses the most natural professional phrasal verb?
"Phase out" is the natural phrasal verb equivalent of "gradually discontinue." It carries the same meaning — scheduled, incremental removal — but sounds significantly more natural in professional IT communication, runbooks, and migration plans. "Terminate" is formal and used for processes or contracts, not software libraries. "Delete" is abrupt and implies immediate removal, not gradual. "Retire" is used but is more formal and slightly HR-flavoured (retiring a system or a person). "Phase out" is the go-to term in engineering: "we're phasing out the monolith", "the API will be phased out in six months", "phase-out timeline".
2 / 5
Formal sentence from a bug report:
"Please conduct a thorough investigation of the reported intermittent memory allocation failure before the commencement of the next sprint."
Which rewrite uses the most natural professional phrasal verb?
"Look into" is the natural phrasal verb for "investigate" in professional IT communication. It is the most common choice in Jira tickets, Slack messages, stand-up notes, and post-mortems: "can someone look into this?", "I'll look into the root cause", "we need to look into why this is intermittent". The level of formality is ideal for internal communication — professional but not bureaucratic. "Examine" and "analyse" are correct but feel clinical and academic rather than operational. "Research" implies an open-ended inquiry rather than a specific bug investigation. "Look into" = investigate a specific problem; "look at" = review/check (less intense). Always prefer "look into" when the goal is finding the cause of a specific issue.
3 / 5
Formal sentence from a release plan document:
"The production deployment will be initiated at 02:00 UTC on Friday, following completion of all pre-deployment verification steps."
Which rewrite uses the most natural professional phrasal verb?
"Kick off" is the standard phrasal verb for "initiate/begin" a planned, coordinated activity in professional tech teams. It has the right register for a deployment plan — professional but not stuffy. Usage: "the deployment kicks off at 02:00", "we'll kick off the migration next Tuesday", "kick off the release pipeline". The noun form is also common: "the kickoff meeting", "before the sprint kickoff". "Begin" and "start" are correct but neutral — they don't carry the sense of a coordinated, scheduled event. "Commence" is overly formal — it belongs in legal documents and official announcements, not engineering plans. "Kick off" signals: this is a planned, team effort with a defined start.
4 / 5
Formal sentence from a post-demo checklist:
"Following the successful demonstration, all temporary cloud provisioning resources must be decommissioned and permanently removed."
Which rewrite uses the most natural professional phrasal verb?
"Tear down" is the specific DevOps/infrastructure term for permanently destroying provisioned cloud resources — exactly what "decommissioned and permanently removed" means. It is the standard vocabulary in IaC, deployment pipelines, and cloud cost management. Usage: "tear down the staging environment", "the teardown script", "auto-teardown after 24 hours". "Clean up" implies removing leftover files, cached data, or temporary artifacts — not destroying infrastructure. "Delete" and "remove" are too generic — they describe single-resource operations, not the complete destruction of an environment. When a DevOps engineer says "tear down the stack", every team member understands this means: all resources gone, no cloud costs remain.
5 / 5
Formal sentence from a presentation agenda:
"The principal architect will present a comprehensive explanation of the proposed system design to all stakeholders prior to the commencement of the implementation phase."
Which rewrite uses the most natural professional phrasal verb?
"Run through" is the natural phrasal verb for "present/review comprehensively" in a professional context. It specifically implies a structured, sequential walkthrough — not just showing or explaining, but taking the audience through each part methodically. Usage: "let me run through the design", "we'll run through the architecture tomorrow", "run through the deployment checklist before go-live". This is the standard phrasing for design reviews, sprint demos, architecture presentations, and technical walkthroughs. "Explain" is generic. "Show" is too casual and visual. "Discuss" implies a two-way conversation rather than a structured presentation. "Run through" signals: "I will guide you through this systematically from start to finish."