[ Subject-Verb Agreement ]
Thirty years ___ a long time.
A. Is
B. Are

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Past Continues TensePresent Simple, Present Continuous or Present PerfectPast Simple TenseGrammar, Conditional Sentences, VocabularyGrammar: wishes and regretsTenses UsageOpinion / AgreementSentences Function and StructureGerunds as Objects of PrepositionsNoun PhraseOther quiz:
Grammar › ViewWhat do we add to most regular verbs to make them past simple?
A. -ing
B. -ed
C. -s
D. -ly
Present Simple Tense › View
Thomas ………..baseball after school.
A. often plays
B. play often
C. plays often