[ Past Tenses ]
They … (decorate) the New Year tree before the children arrived.
A. had decorated
B. decorated
C. were decorating
D. had been decorating

Random Topics:
Past Simple VerbsModal Verbs - ObligationArticles & Compound NounsVerb AbilityPhrase or ClauseAdverbs of How Something is DoneArticles and NounsHomophone & HomonymModal Verbs and ConjuctionsEssential and Nonessential ClausesOther quiz:
Relative Clause › ViewHis best movie,______won several awards, was about the life of Gandhi.
A. that
B. whose
C. which
D. whom
Grammar › View
A subject tells “who or what does something.” What is the subject of this sentence?
Harry runs to the store.
A. Harry
B. Run
C. Store