TOEIC Link Overtime Request and Shift Swap Approval Vocabulary: The Request-Approve-Work-Record Cluster for Part 4 and Part 7

In TOEIC Link, a shift schedule is a promise that can be renegotiated — an employee requests overtime or offers a shift swap, a supervisor checks coverage and approves it, the roster is updated, and the hours are worked and recorded on a timesheet. ETS tests whether you can tell which point of that process a message describes. A store manager leaves a recorded message asking for volunteers to pick up an extra shift on Saturday and reminds staff that overtime must be pre-approved (Part 4). An email thread shows two employees agreeing to trade shifts, a supervisor who has not yet signed off, and a posted roster that still lists the original names, and a question asks who is expected to work Friday night (Part 7). Because every change moves through the same steps — request, approve, work, record — ETS can set the stages against each other and leave exactly one answer standing. Miss a term like pre-approval, cover a shift, roster, time and a half, or comp time and a scheduling question can slip past in one move.

This article organizes the cluster by the way extra or exchanged hours move through a workplace — request, approve, work, record — because that sequence is exactly how ETS threads the messages together. Because every approved hour ends up on a timesheet that someone has to sign, pair this first with the payroll and timesheet approval cluster — overtime is decided here and paid there. And because a swapped shift is only useful if the incoming worker knows what was left unfinished, contrast this with the handoff and task transfer under shift change guide, where the same shift boundary is tested as a listening task rather than a vocabulary set.

Why overtime and shift swap vocabulary is overweighted

Reason 1 — a shift has exactly one assigned worker. Scheduled, offered, swapped, covered — at any moment one name is responsible for a slot, and the name that used to be there is the obvious distractor. When a question asks who works Friday night, only the approved roster answers it.

Reason 2 — agreed is not the same as approved. Two coworkers can shake hands on a trade that the supervisor never signs off. ETS loves the gap between "they agreed to switch" and "the switch was approved." The question "Who is scheduled?" often turns on whether a manager's approval appears anywhere in the thread.

Reason 3 — the scheduling terms are fixed conventions. Pick up a shift, cover for, pre-approval, time and a half, comp time, roster mean the same thing across retail, hospitality, warehouses, and offices. That rigidity makes the cluster perfectly testable — and perfectly learnable. The collocation, not the isolated word, is the unit of memory.

The cluster, organized by the way hours move through the schedule

Stage 1 — request the change

Verbs and collocations: request overtime, volunteer for an extra shift, offer a shift swap, ask someone to cover, post an open shift.

Nouns: overtime request, open shift, swap request, availability, sign-up sheet.

A change begins when a manager posts an open shift on a sign-up sheet, or when an employee submits an overtime request or asks a coworker to cover a shift they cannot work. A Part 4 announcement invites staff to indicate availability for extra weekend hours during inventory week; a Part 7 message from an employee offers to trade their Tuesday closing shift for a Thursday opening. The trap offers "the employee will work Thursday" to the reader who treats an offer as a done deal.

Stage 2 — check coverage and approve

Verbs and collocations: approve a request, sign off on a swap, confirm coverage, deny due to budget, require pre-approval.

Nouns: approval, coverage, staffing level, overtime budget, labor cap.

Before anything changes, a supervisor confirms coverage — enough qualified staff on each shift — and checks the overtime budget. A request can be approved, approved in part, or denied because it would push an employee past a weekly labor cap. A Part 4 voicemail tells a worker their swap is approved on the condition that the coworker is trained on the register; a Part 7 notice states that overtime worked without pre-approval will not be authorized. The reader who separates approved from pending reads the schedule correctly.

Stage 3 — update the roster and work the shift

Verbs and collocations: update the roster, publish the schedule, clock in, cover a shift, work a double.

Nouns: roster, schedule, shift, double shift, no-show.

Once approved, the roster is updated and the new schedule is published, and the replacement worker clocks in for the covered slot. If the roster is not updated in time, confusion follows: a Part 7 thread shows an employee arriving for a shift that was already swapped away, while the coworker who took it is recorded as a no-show. A question asking why two people turned up — or nobody did — points to a schedule that was agreed and approved but never republished. Because a changed shift also changes who is at the entrance at opening time, this pairs naturally with the employee shuttle and commuter transportation cluster, where a different start time means a different pickup.

Stage 4 — record and compensate

Verbs and collocations: record hours on the timesheet, pay at time and a half, bank as comp time, reconcile the schedule, correct a punch.

Nouns: timesheet, overtime rate, time and a half, comp time, missed punch.

Finally the hours are recorded on the timesheet and compensated — paid at an overtime rate such as time and a half, or banked as comp time to be taken off later. A missed punch means the hours have to be corrected before payroll closes. A Part 7 memo explaining that salaried staff receive comp time while hourly staff receive overtime pay asks how a particular employee will be compensated — and the answer depends on which group the employee belongs to, not on how many hours they worked.

The paraphrase traps ETS builds on this cluster

Offered vs. swapped. "I can take your Friday shift" is an offer. A question asking who works Friday rewards the reader who looks for the approval and the updated roster, not the friendly reply.

Requested vs. authorized overtime. An employee who stayed late may still not be paid overtime if the hours were not pre-approved. ETS offers "the employee will receive overtime pay" to the reader who counts hours and ignores policy.

Paid vs. banked. Extra hours can become money or time off. A question asking what an employee receives rewards the reader who notices "comp time" or "added to leave balance" instead of "overtime pay."

How to drill this cluster

Practice by moving one shift change through the schedule in a single sitting. Take a single slot — the Friday 4 p.m.–midnight closing shift at a distribution center — and narrate it: the scheduled worker asks a coworker to cover; the coworker agrees by text; the supervisor checks that the coworker is forklift-certified and approves the swap; the roster is updated but not republished, so the original worker also shows up; the coworker works the shift and a double on Saturday, and the extra hours are paid at time and a half after a missed punch is corrected. When you can say which stage a sentence belongs to and who is responsible for the slot at each point, the Part 7 linked set stops being a reading exercise and becomes a matching exercise.

Studied together, the request-approve-work-record loop covers the "who is working and how they get paid" threads ETS writes — the scheduling half of every payroll story.

The one-sentence version

A shift change moves through a workplace in a fixed order — an employee requests overtime or offers a swap, a supervisor confirms coverage and approves it within the overtime budget, the roster is updated and the replacement clocks in, and the hours are recorded on the timesheet and paid at time and a half or banked as comp time — and TOEIC Link tests whether you can tell which point of that process a message describes and who is actually scheduled to work.