[ Past Simple (to be) ]
Now, he ……. at the library.
A. are
B. is
C. was
D. were
Select your answer:

Random Topics:
Correlative Conjunction & Complex SentencesSubordinating Conjunctions and ClausesGrammar: so and suchProgressive Perfect and Simple Verb TensesCountable and UncountableVocabulary and GrammarIntermediate GrammarAdverb Identification, Function, and FormationDirect-Indirect SpeechSimple TensesOther quiz:
Future Tense › ViewDon’t worry. I ____ the dishes.
A. are washing
B. ‘ll wash
C. ‘ll be wash
D. ‘m going to wash
Phrasal Verbs › View
There is an inflation (sự thổi phồng) . The prices __________.
A. are going on
B. are going down
C. are going over
D. are going up
