Vault seed record
Arrive at the station 2
In a workplace mini-scenario, We arrived ___ the station ten minutes early.
Classification
Provenance
Kind: human-authored
Source: reviewed-expansion-anchor-pack
Batch: reviewed-expansion-core-grammar-control-2026-05
Reviewer: content-lead
Updated: 2026-05-21
Instruction and answer
Instruction
Choose the best answer.
Correct answer
at
Explanation
Use arrive at for specific places such as stations and airports.
Product use
Surfaces
Source languages
Difficulty
medium
Conversion hook
Travel English depends on small fixed patterns.
Review payload
Review notes
Approved seed anchor from the reviewed expansion pack. Used to close family coverage gaps before scaled promotion.
Media prompt
No media prompt attached.
Assets
Source traps
Tags
Usage
Tests: grammar-diagnostic, general-english-level, error-detection
Funnels: general-level-assessment
Challenges: grammar-anchor-16
{
"type": "single-choice",
"correctOptionId": "at",
"options": [
{
"id": "at",
"label": "at",
"rationale": "This is the defensible answer in the context."
},
{
"id": "in",
"label": "in",
"rationale": "This distractor reflects a common learner mistake."
},
{
"id": "to",
"label": "to",
"rationale": "This distractor reflects a common learner mistake."
},
{
"id": "on",
"label": "on",
"rationale": "This distractor reflects a common learner mistake."
}
]
}