[ Grammar ]
The team ___ along the river bank when they accidentally found a big cave
A. Were walking
B. Are walking
C. Will walk
D. Walked must

Random Topics:
Conjunctive AdverbsPronouns, Sentence Structure, and ApostrophesAdjectives with -ED and -INGSimple PresentSuch...that, so ......thatSo, Such, Many, MuchSimple Present and Present ContinuousModals: Possibility, Necessity, ExpectationVerbal TensesFuture Simple TensesOther quiz:
Vocabulary › ViewWhich statement shows vehement
A. “O.K”
B. “maybe”
C. “NEVER!”
Modals › View
She ______ train harder if she wants to break the record.
A. should
B. might
C. can
Vocabulary › Viewa collection of historical documents, or the place where the documents are kept
A. pattern
B. archive
C. observe
Modal Verbs › View
You ____keep your ears open for cars.
A. should
B. must
C. wouldn’t
D. may
