Thousands of customers ______ about their phone service by filling out questionaires online.
A. were surveyed
B. were surveying
C. had surveyed
D. had been surveying

Random Topics:
Present Continuous, Present Perfect and Used toSentence Structure and PunctuationFirst ConditionalsPossessive NounsPast form of ModalsAuxiliary ModalAdverbs and Time ExpressionsSimilesComparatives, Superlatives, and ModalsAdverbs by TypeOther quiz:
Sentence Transformation › View“What did you do last night?” the policeman asked the woman.
A. The policeman asked the woman what had she done the night before.
B. The policeman asked the woman what did she do the night before.
C. The policeman asked the woman what she did the night before.
D. The policeman asked the woman what she had done the night before.
Grammar › View
She doesn’t have ………… animals.
A. a
B. some
C. any
Question Tags › ViewThey are coming late to the party,
A. Aren’t they?
B. Isn’t they?
C. Aren’t he?
D. Isn’t he?
Grammar › View
Sir Arthur Conan Doyle, who passed away many years ago, _________ Sherlock Holmes.
A. was creating
B. used to create
C. created
D. would create
