[ Grammar ]
We _____ what to do, so we just called the police and ______.
A. didn’t know / waited
B. weren’t knowing / waited
C. didn’t know / were waiting

Random Topics:
Adjectives with PrepositionPersonal PronounTenses and Verb FormsModal Verbs of Certainty and PossibilityAdverbs and Adverbial PhrasesPast Simple and ContinuousMix-TensesPast and Perfect TensesExclamationInfinitives and ING FormsOther quiz:
Vocabulary › ViewWhat does the word “Flourish” mean?
A. To wither away
B. To grow; to achieve success
C. To remain stagnant
D. To decline
Vocabulary and Grammar › View
Choose the correct relative pronoun to complete the sentence.
– This is the reason ____ I didn’t want to come to the party.
A. where
B. why
C. who
Grammar › ViewThe receptionist ………… answered the phone told me that the director was out.
A. whose
B. whom
C. which
D. that
World Literature Vocabulary › View
The baby bear was born premature. Premature means…
A. Earlier than 5 am in the morning
B. Late
C. Earlier than expected
D. Earlier rather than later
