[ Grammar - to be ]
Mike ……… tired just now so he took a nap.
A. is
B. are
C. was
D. were

Random Topics:
Quantifiers & Modals of ObligationGrammar (was, were, could, could not)Conjunctions, Prepositions and InterjectionsGrammar: so and suchQuestion tag and + - AgreementFinite and Non-Finite VerbVerb TensesTenses and Word FormationAdjectives with -ED and -INGVerb to beOther quiz:
Grammar › View” What do you think of our new colleague?”
“Do you mean the one who _____ last week?”
A. was hiring
B. was hired
C. hired
D. hiring
Grammar › View
If he _____ us, we would have gone.
A. invites
B. invited
C. had invited
D. will invite
Tenses › ViewHow many books ……. this year so far?
A. are you reading
B. did you read
C. have you read
D. do you read
Conjunction › View
No one _______ Kathy knows very much about it.
A. and
B. however
C. but
D. nor