[ Continuous Tenses ]
Yesterday at this time, they …. on their project.
A. are working
B. were working
C. worked
D. work

Random Topics:
Sentences and Non SentencesTOEFL Adjective and AdverbTenses - Pasive VoiceIdiomsNoun / Pronounmust/shouldPoetry VocabularyHave toNouns, Pronouns, Antecedents, and Singular and PluralGrammar & VocabOther quiz:
Subordinating Conjunction › ViewDon’t leave ___ you’ve spoken to the manager.
A. until
B. because
C. when
D. if
Vocabulary › View
What is the definition of ‘vow’?
A. a serious promise
B. a promise that you break
C. having doubt
D. to make harder or tighter
Vocabulary › View“When Bernard baked banana bread it turned out badly burnt” is an example of what?
A. noun
B. alliteration
C. verb
D. indirect characterization
Grammar › View
Are you coming to ______ party next Saturday?
A. a
B. an
C. the
