[ Past Tenses ]
We _____ for an hour before the bus finally came.
A. had waited
B. waited
C. had been waiting
D. were waiting

Random Topics:
Tenses - AuxiliariesMoods of Grammar-ing / InfinitiveA(n), the, no articleThe First Conditional (if/unless)Continuous and Perfect TensesPresent Forms and Narrative TensesPrepositions and Phrasal VerbsPreposition of PlaceSports VocabularyOther quiz:
Modal Verb › ViewChoose the correct option according to the modal verb: “YOU SHOULD STAY AT HOME IN QUARANTINE”.
A. Obligation
B. Possibility
C. Advice
D. Permission
E. Ability
Subject Verb Agreement and Coordinating Conjunctions › View
Combine the following sentences using a coordinating conjunction: “I wanted to go for a walk. It started raining.”
A. I wanted to go for a walk, but it started raining.
B. I wanted to go for a walk, so it started raining.
C. I wanted to go for a walk, or it started raining.
D. I wanted to go for a walk, for it started raining.
Vocabulary › ViewNothing can make Jance ________ her mind now.
A. change
B. to change
C. changed
D. changing
Definite vs Zero Article Abstract Nouns › View
___ research is difficult but rewarding.
A. the
B. (-)
