[ Vocabulary ]
What is a fossil?
A. The remains or impression of a prehistoric organism preserved in petrified form.
B. A type of rock formed from volcanic activity.
C. A living organism that has existed for millions of years.
D. A modern animal that has been preserved in ice.

Random Topics:
Past form of ModalsGerunds & Infinitives + VocabularyPassive Voice, Modals of Deduction and First ConditionalPast Simple vs Present SimplePresent Verb TensesTOEIC Tenses, VerbsGerund or InfinitivesSimple Present and Simple PastModal Verb in Passive VoiceGrammar - Present Perfect with for and sinceOther quiz:
Articles › ViewThere´s ___ elephant in the zoo. That´s a really big elephant.
A. a
B. an
C. the
D. no article
Adverb Clauses › View
The track star is a fierce competitor since he won the 5K race.
What is the adverb clause?
A. since he won the 5K race
B. The track star is a fierce competitor
C. won the 5K race
D. fierce competitor since he won
