Topics: Perfect Tenses
The journalist ____________the conspiracy theory for months before publishing the piece last week.
A. had investigated
B. had been investigating
C. was investigating
Select your answer:

Random Topics:
Conjunction and PunctuationModals of PredictionPossessive Adjectives VS Possessive PronounsPresent Perfect and Simple Past TensePassive Voice, Modals of Deduction and First ConditionalConjunctions and Sequence ConnectorsConditional Sentence Type 3Verb Tense, Pronouns and AntecedentsVerbs – Nouns – Adjectives - AdverbsPresent Perfect: for/sinceOther quiz:
Grammar › ViewI went to _______ house last night; ________ are a really nice family. You should go over ______ sometime.Â
A. there, they’re, their
B. their, they’re, thereÂ
C. they’re, there, thereÂ
D. their, there, they’reÂ
Grammar › View
Identify the simple subject in the sentence below.
Does calcium carbonate make the shells of crabs and lobsters hard and stony?
A. calcium carbonate
B. shells
C. crabs
D. lobsters
