PrepSnap logoPrepSnap
Pass

Question

1.
2.
3.
4.
Answer (Detailed Solution Below)

Option 2 : on

Advertisement

Detailed Solution

सही उत्तर on है।

Key Points
Helpful?
PrepSnapprepsnap.in • Part -A

Question:

Fill in the blank with the correct preposition: She has been working ___ the new encryption protocol since January.

1.
at
2.
on
3.
in
4.
over

Correct Answer: on

"Work on" is the correct collocation for a project or protocol.

Downloaded from PrepSnap (prepsnap.in)