[ Grammar ]
There were ________ theories about the origin of the mysterious artifact.
A. several
B. numerous
C. many
D. a lot of
Select your answer:

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Adverb of TimeModals in the PastSubjunctivesAdverbVerb Forms and TensesGrammar speak,talk,say,tellZero and First ConditionalsConditional Sentences and AdverbsPresent Continous TenseContrastive ConjunctionOther quiz:
Grammar › ViewIt was very cold last night, so I used two ___.
A. sofas
B. slippers
C. blankets
Gerund and Infinitives › View
___________ Pilates is good for you.
A. Doing
B. Do
C. To do
