Memo: “Staff may work remotely on Friday, subject to their supervisor’s approval.” What is required?
กThe supervisor must approve the arrangement.
ขThe employee must approve the arrangement.
คThe approval may be requested after Friday.
งThe arrangement needs no supervisor decision.
เฉลยอธิบาย
“Subject to approval” makes approval a condition. The other options each alter or violate a specific part of that meaning or rule. The other options each alter or violate a specific part of that meaning or rule.