Select the most appropriate option to fill in blank number 3.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. until.
Context: The sentence describes a gradual process — the ship slowly disappears bit by bit, and finally, we can only see the top of the ship. The correct word must express this continuous action up to a certain point.
Meaning of the words:
Since – indicates time from a past point until now (not suitable here)
Until – up to the point in time or event mentioned (Correct choice)
By the time – refers to something being completed before another event (not gradual)
After – indicates something happens following an event (doesn’t fit the flow here)
Correct word: Until
Reason: “Until” correctly shows that the ship disappears gradually up to the point where only the top is visible.
Final Sentence: The bottom of the ship disappears first, and then the ship seems to sink lower and lower, until we can only see the top of the ship.
Hence, the chosen option is correct.