6

Set 16: Form, Structure & Sense (Beginner)

Explanation

Answer: D

PASSAGE

Early studies of genome sequencing suggested limited practical applications. _______ recent technological advances have revealed numerous potential uses.

Which choice completes the text so that it conforms to the conventions of Standard English?

A. Moreover,
B. Similarly,
C. Therefore,
D. However,✓ Correct

Detailed Answer Explanation

The word 'However' signals a contrast between the early limited expectations and the recent discovery of numerous applications.

Why others are wrong: A ('Moreover,' does not conform to the conventions of Standard English in this context.), B ('Similarly,' does not conform to the conventions of Standard English in this context.), C ('Therefore,' does not conform to the conventions of Standard English in this context.).