[ Tenses ]
They got to the beach after they —– for hours.
A. were walking
B. had been walking
C. had been

Random Topics:
Future Perfect vs Future ContinuousPhrasesAsking & Giving AttentionGrammar: was/wereVocab CheckingEnglish ArticleArticles - rulesBasic TensesMixed ConditionalPast Continuous vs Past SimpleOther quiz:
Vocabulary and Grammar › ViewMy brother is a big fan of ___________. He often plays it after school.
A. judo
B. swimming
C. football
D. cooking
Grammar › View
Please meet me at the railway station in ______ hour.
A. an
B. a
C. the
D. all
Passive Voice › ViewA. bite
B. bit
C. ever been bitten
D. ever been bit
Grammar › View
Huong wishes she ………free time to visit her close friend in hospital.
A. to have
B. had
C. have
D. having
