Question

Which option will replace the question mark? 

• A. A
• B. B
• C. C
• D. D

Hint:

For sequence-based questions, observe the patterns in letter arrangement and how they follow alphabetical or numerical order.

Answer 1

The Correct Option is A

Step 1: Look at the letter pattern in each word. The letters in each word are arranged in alphabetical order.
Step 2: Following this order, the word "Modeling" fits as the next word in the sequence, with its letters placed in the same pattern.
Step 3: Therefore, the correct answer is (A).

Answer 2

NOTEBOOK, BECOMING, LEVERAGE, RESEARCH and AERATING are all eight-letter words, and two of them, BECOMING and AERATING, are present-participle ("-ing") forms built from a real root word (BECOME and AERATE). The missing word should keep that same grammatical echo running through the list, so it should also be a genuine "-ing" word built on a real root, not just any eight-letter word.

1. Option A - MODELING: This is the "-ing" form of the real word MODEL, the same way BECOMING comes from BECOME and AERATING comes from AERATE. It fits the grammatical pattern running through the sequence and is eight letters long like every other word in the list.
2. Option B - RECOVERY: This is a noun, not a present-participle. It does not end in "-ing" and cannot be read as a root word plus "-ing", so it breaks the grammatical thread linking BECOMING and AERATING.
3. Option C - ABSOLUTE: This is an adjective describing a state, not an action word at all. It shares no "-ing" ending or verb root with the pattern words.
4. Option D - SENTENCE: This is a noun naming a thing (a grammatical sentence), again with no "-ing" ending or verb root behind it.

Only MODELING keeps the same "root word plus -ing" shape already seen twice in the list, in BECOMING and AERATING.

So the correct answer is MODELING.