[ Grammar ]
Why ___ he so angry?
a. was
b. were

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Perfect TenseModal Verbs and Contrastive ConjunctionsWish, Unless, If sentenceSimple Present Tense with Adverb of FrequencyComparatives and ConjunctionsFOR & SINCEMesopotamia VocabularyBare Infinitive and To InfinitiveModals TensesDefinite pronouns (Subject, Object, Reflexive)Other quiz:
Past Simple and Past Progressive › ViewHe ____________(work) in a bank when he _______________(meet) his wife.
A. worked / was meeting
B. was working / was meeting
C. worked / met
D. was working / met
Pronouns and Quantifiers › View
I got flowers after my dance recital.
A. some
B. any
C. another
Future Tense › ViewA: Jimmy, be careful! The cooker is still very hot. You _____ burn your hand.
B: OK, Mum!
A. will
B. won’t
C. shall
D. am
Grammar › View
Many materials have been used for _____ teeth, including wood.
A. artificial
B. fake
C. false
