[ Grammar ]
Son Doong Cave is the largest cave _______ in Phong Nha-Ke Bang National Park.
A. discovered
B. discovering
C. to be discovered
D. which discovered

Random Topics:
HomophonesPreposition & GerundModal Verbs for SpeculationFigure of SpeechDefinite and Indefinite ArticleTypes of Simple SentencesNarrative, Past TensesThe Past SimpleVerb Patterns / IngVerb Tenses and ModalsOther quiz:
Grammar › ViewIs the sentence written in active or passive ?
Steven likes to play bascketball.
_
A. Active
B. Passive
TAG Questions › View
Janet and Michael had such a good relationship, ___________
A. hadn’t they?
B. didn’t they?
C. haven’t they?
D. had they?
Grammar › ViewWhich of the following is proper grammar for the following sentence: the books that belong to the girls
A. girl’s books
B. girls’ books
C. girls book’s
D. girl’s book’s
Prepositional Phrases › View
What is the prepositional phrase in the sentence?
You will not receive my gift until next week.
A. until next week
B. you will not
C. receive my gift
D. week
