Select the most appropriate option to fill in blank number 2.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. had.
The past perfect tense "had seen" is used here to indicate that the action of seeing another grandchild was completed before the action of flying to Switzerland.
This shows a sequence of events in the past: Asha had already seen another grandchild before she took the flight to Switzerland.