[ Vocabulary and Grammar ]
Dinosaurs _______ extinct for millions of years.
A. has been
B. have been
C. were

Random Topics:
Verb PatternsReported Speech and SubjunctiveAuxiliary VerbsModals and Past TensesArgumentative VocabularyWho am I?Clauses and ConjunctionPossessive Adjective and PronounLinking VerbsModals Posibility and ProbabilityOther quiz:
Grammar - must & have to › ViewChoose the correct sentence
A. When do you have to finish the report?
B. When must you finish the report?
IELTS Grammar › View
If I ……………….to the beach yesterday, I would be tired today.
A. have gone
B. had gone
C. goes
D. went
Grammar › ViewHow _____ information is on the internet?
A. more
B. many
C. much
Grammar and Prepositions › View
Identify the subjunction in the following sentence: I will go to the store unless it rains.
A. unless
B. if
C. and
D. because
