سوال ۱ کنکور ارشد مهندسی کامپیوتر ۱۴۰۱

The clause "so she knows what needs to be done" signals that the directions must be clear and fully detailed.

• explicit = stated clearly and in detail, leaving no room for confusion — fits perfectly.
• cursory = hasty and superficial (the opposite of what is needed).
• restless = unable to rest or stay still — describes people, not directions.
• authentic = genuine / real — irrelevant to the level of detail.

So the answer is option 1, explicit.

Exam trick: The result clause introduced by "so (that) she knows" is the context clue — it demands an adjective meaning clear/detailed, which immediately rules out the superficial "cursory" and the off-topic "restless" and "authentic".