[ Past Continuous Tense ]
We ……… in the classroom, when the headmaster entered
A. have all been sitting
B. don’t sit
C. were all sitting
D. are all sitting

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Pronoun-Verb AgreementPresent Simple for Future ArrangementOffering HelpReported speech (statements)Adverb ClauseCan vs be able toTransportation VocabularyCommunicative GrammarArgumentative VocabularyGrammar (was, were, could, could not)Other quiz:
Wish, Unless, If sentence › ViewMy face is bright red. I wish I ______ in the sun so long yesterday.
A. didn’t sit
B. wouldn’t sit
C. hadn’t sat
D. sat
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“Alison baked banana bread yesterday; however, her brother is allergic to bananas.” What is the part of speech for “is”?
A. Action Verb
B. Linking Verb
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D. Conjunction
Grammar › ViewThis summer I ___________ travel to Spain with my friends.
A. am going to
B. will
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You had better ………… a doctor about that bad cough.
A. to see
B. see
C. seeing
D. to seeing