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:
Tenses and Verb Forms1st ConditionalGerunds + To InfinitiveConstrative ConjunctionPRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTTenses: Present simple, Past Simple, Future SimpleAuxiliary Verbs (be, do, have)Sentence Types and ConjunctionsIndependent and Dependent ClausesReported - GerundOther quiz:
Tenses › ViewHe ________ the bill.
A. payed
B. payied
C. paid
D. paided
Tenses › View
I ______ my homework before my friends came over.
A. did
B. have done
C. had done
D. was doing