[ Grammar ]
I have written two chapters of this book.
A. Present simple
B. Present Perfect
C. Past perfect
D. Past perfect
E. none of these

Random Topics:
Present Perfect and Simple Past TenseConjunctionsAdverb of MannersModals of AdvisabilityConditional Sentences and AdverbsPast Simple VS Used toPossessive Adjective and PronounAdjective ending with ED & INGGrammar MistakesHave to/Has toOther quiz:
Modal Verbs › ViewI …. come early to the railway station. My train leaves at 5 am
A. have to
B. should
C. has to
D. must
Grammar › View
The _____ tells what or whom the sentence is about.
A. subject
B. predicate
C. noun
D. common noun