[ Tenses ]
We __________ for nearly an hour when we realised that we were totally lost.
A. walked
B. had been walking
C. had walked
D. were walking

Random Topics:
Gerund and InfinitivesPresent Simple vs Present ContinuousPresent Perfect Simple & Present Perfect ContinuousAuxiliary ModalWill and Will notPresent, Past, and Future TimeGerund and To InfinitiveSentence Structure and Grammar RulesPossessive Pronouns and Adjective PronounsTenses of Verbs - UsageOther quiz:
Modal Verb › ViewDo you have to buy this hat? No, I _____. It isn’t necessary.
A. mustn’t
B. won’t
C. needn’t
D. don’t need
Grammar and Vocabulary › View
Greyson says the meal at the restaurant was only _________; he does not enjoy it as
much as the dishes at home.
A. satisfactory
B. satisfying
C. unsatisfied
D. insatiable
Grammar › ViewYou won’t pass the test _____ you study.
A. When
B. If
C. Unless
D. Or
Pre-intermediate › View
Choose the sentence with the error
A. I’ve already cleaned the house
B. I’ve finished doing all my homework
C. I have cooked lunch yet
