Select the most appropriate option for blank (4)
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. on
- On is a suitable option
- When referring to certain days or dates, the preposition "on" is appropriate.
- Because of this, "on" is the best preposition to use when indicating that Thursday is the exact day that satisfies the criteria for a heat wave.
- Compared to Other Options:
- "Over": It normally refers to a period or anything that covers a specific amount of time, which is inappropriate in this context as we are talking about a particular day.
- "At": The preposition "at" is usually used for distinct times or places (such as "at 5 PM"), not for days.
- "In": It is used to denote a longer timespan or a specific location or circumstance, reducing the need to specify a particular day.