Easy
1 point
ID: #22633
Question
Identify the incorrect word/phrase indicated by (1), (2), (3) or (4) in the following sentence: A doctor may be able ”to diagnose” a problem ”prefect” but he may not able to find a drug ”to which” the patient ”will respond”.
Options
1
to diagnose (1)
Correct Answer
2
perfect (2)
Correct Answer
3
to which (3)
Correct Answer
4
will respond (4)
Correct Answer
Explanation
The word 'perfect' is an adjective, but here it modifies the verb 'diagnose', so it should be an adverb 'perfectly'. Therefore, 'perfect' is the incorrect usage.