[ Be Verb in Tenses ]
They ____ in the rainforest ten years ago.
A. were
B. are
C. is
D. be

Random Topics:
Pronouns of QuantityPassive to ActiveParticiple Clauses & Cleft SentencesPast TensesNoun, Verb, AdjectiveDirect and Indirect SpeechPhrasesModal AuxiliaryPresent Perfect ContinuousIndefinite and Intensive NounOther quiz:
Subject Verb Agreement › ViewA playful kitten ___ (chase/chases) the red ball.
A. chase
B. chases
Conjunctions › View
The bakery sells _______ bread _______ pastries.
A. either…or
B. neither…nor
C. both…and
D. not only…but also
Grammar › View________ Danielle go home at 6:30?
A. Does
B. Do
Grammar › View
Brian’s eyes felt tired because he …… on his laptop for hours.
A. has chatted
B. had chatted
C. had been chattering
D. has been chattering
