[ Tenses ]
They … been in OTC
A. has
B. have
C. had
D. are

Random Topics:
Time ClauseConditionals and WishesAdjectives and VocabularyWishesTenses of Verbs - UsagePast Tense vs Present Perfect TenseConjunctions and PrepositionComplex SentencesVOCAB & GRAMMARCoordinating Conjunctions and Comparative AdjectivesOther quiz:
Grammar › View“Mona Lisa” …………………. by DaVinci.
A. was painting
B. was painted
C. paints
D. was paint
Grammar › View
He ___ the cup in that cupboard last night.
A. kept
B. keep
C. keeps
Modals and Responsibilities › ViewYou ___ listen to your teacher.
A. must
B. ought to
C. need to
D. responsible for
Adjectives and Adverbs › View
Which sentence contains both an adjective and an adverb?
A. “The library was empty.”
B. “He ran fast.”
C. “The tired student walked slowly home.”
D. “The sun shone brightly.”
