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. such as.
Context: The sentence introduces a list of examples—reducing plastics, conserving energy, etc.—so the blank needs a phrase that logically introduces examples of small sustainable actions.
Meaning of the words:
Instance: A specific example or case, usually used with “of”; does not fit grammatically in this position.
Likes: Plural of "like", informal and awkward in this context when introducing examples.
Such as: A phrase used to introduce specific examples; grammatically and contextually correct here.
Dislike: A feeling of aversion; does not relate to the sentence at all.
Correct word: Such as
Reason: The sentence is listing several examples of sustainable actions. The phrase “such as” is the most appropriate and formal way to introduce a list in academic or formal writing. The other options either lack the correct grammatical structure or fail in tone and meaning.
Final Sentence: Small actions, such as reducing single-use plastics, conserving energy, planting trees, using water sparingly and reducing the use of electronic gadgets, collectively make a significant impact.
Hence the chosen option is correct.