[ Gerund & Participle ]
__________ for 3 hours, they decided to stop to have lunch at a cheap restaurant.
A. Having been walked
B. Having walked
C. Walking
D. Walked

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Adjectives or AdverbsComparative & Superlative AdverbsTenses and VoiceInfinitive or GerundClauses of ReasonConstrative Conjunction-ed/-ing AdjectivesPresent Perfect TenseSynonym and AntonymSubject Verb Agreement Irregular VerbOther quiz:
Grammar and Structure › ViewCeline Dion _______ to receive recognition for her talent in 1982.
A. had begun
B. began
C. probably begins
D. would have begun
Vocabulary › View
Sad in thought
A. Wistful
B. Willful
C. Haggard
D. Nostalgia