[ Grammar ]
They _______ lunch when I called them
A. are having
B. were having
C. taking
D. take

Random Topics:
Tenses UsageConjunctionPresent Perfect Simple & Continuousa, an, the, zero articleGrammar - FragmentsPassive Voice & TensesTo Infinitive or Bare InfinitiveBasic GrammarGrammar: is/are/was/wereMain Idea and Sentence StructureOther quiz:
Verb Tenses › ViewChoose the sentence that correctly uses the present perfect continuous tense.
A. She has been reading for two hours.
B. She read for two hours.
C. She is reading for two hours.
D. She was reading for two hours.
Tenses › View
Identify the correct verb form to complete the sentence: “The sun ___ in the east.”
A. rise
B. rises
C. rising
D. is rise
Grammar › ViewEvery book has a ___.
A. sheriff
B. plot
C. dog
D. quiz
Articles & Preposition › View
He always comes ____ time. ( = at the right time, neither late nor early)
A. in
B. at
C. on
