原题
Read a product review.
★★★★★
WaveSound Earbuds are the best headphones for studying!
I researched a bunch of options, and these have the best price-to-quality ratio. Adequate sound, comfortable enough for long library sessions, easy-to-use Bluetooth connectivity, and an 8-hour battery! If you're ok giving up some premium features, these are great for students on a shoestring.
According to the reviewer, what is one of the benefits of the WaveSound Earbuds compared to other products?
AThey are more reliable.
BThey offer better value.
CThey are more luxurious.
DThey sound better.
正确答案：B
解题思路
老师暂未填写解题思路。