Laser disc provides images of ________ either television signals or video tapes.
better quality than those of
better quality than
better quality than of
Correct answer: A
Compare more between object A and object B, we will use that instead of object B to avoid repetition compared to object A if object A is singular, and if it is plural, we use those.
“Images” is a plural noun, so we use those instead.
=> Laser discs provide images of better quality than those of television signals or video tapes.
→ Choose answer A