Coins are _______ paper notes.
B. more durable than
Chọn đáp án B
_______ flower gets its smell from _______ oil that the plant produces.
Peter went _______ the man and asked him the best way to get _______ town.
Scientists have not been able to cure AIDS, _______ any vaccine against the disease.
The number of people who approved of his ideas exceeded his expectations.
National Parks are usually located in places where have been largely undeveloped, and are often with exceptional native animals, plants, and unusual geological features.