[ Tenses ]
Which sentence is in the present perfect tense?
A. I eat
B. I will eat
C. I have eaten.
D. I had eaten

Random Topics:
Conditionals and Modals of ProbabilityConditionalsArticleGerund & InfinitivesPast Tense and NeutralGrammar : Must (Necessity)Passive SentencesGrammar - Present Perfect TenseEnglish MorphosyntaxKinds of SentencesOther quiz:
Infinitive › ViewMr. Brown was ________ his watch in his pocket.
A. surprise to find
B. surprising to find
C. surprised to find
D. surprising to finding
Past Simple Regular Verbs › View
Fallon____(use) my toothbrush this morning.
A. used
B. useed
C. didn’t use
D. didn’t used
Ed and Ing Endings › ViewIt was a really _____ experience. A lion escaped from the zoo while we were visiting.
A. frightening
B. frightened
C. relaxed
D. relaxing
Grammar › View
He has __________ knowledge.
A. a few
B. a little