[ Progressive Perfect and Simple Verb Tenses ]
The present perfect tense is formed by…
A. the base form of the verb + s
B. the present participle
C. have/has + past participle
D. have/has been + past participle
Select your answer:
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Phrasal Verbs with up and downGerund - to Infinitive Grammar: is/are/was/wereVerb + Infinitive or GerundModal Verb, Passive VoicePresent Perfect ContinuousPresent Simple, Present Continuous or Present PerfectGrammar and PrepositionsConjunctive AdverbsPast Simple Negative & QuestionsOther quiz:
Subject Verb Agreement & Subjunctive Mood › ViewDo you think that two hours … enough to complete all this work?
A. are
B. is
C. have
D. be
Grammar › View
Which sentence is correct?
A. The dogs, and cats ate bowls of pet food at the shelter.
B. The dogs and, cats, ate bowls of pet, food at the shelter.
C. The dogs and cats ate bowls of pet food at the shelter.
D. The, dogs, and, cats, ate, bowls of, pet food at, the shelter.