[ Simple Present Tense ]
If Vania … on time, she will have many problems.
A. don’t study
B. doesn’t studies
C. haven’t study
D. doesn’t study

Random Topics:
Mix-TensesDefinite, Indefinite and Zero ArticlesSimple Present ProgressiveCorrelative conjunctionsPassive Voice with Modal VerbsActive & Passive VoicePersuasive TextPresent Simple Tense PassivePast Perfect and Past Perfect Continuous TenseFuture Tenses, Conditionals and ProfessionsOther quiz:
Relative Clauses › ViewNo one knows____the Indian custom of sati-widows burning themselves on their husbands’ funeral pyres-began, but it has now become very rare.
A. that
B. whose
C. how
D. which
E. who
Perfect Tense › View
He ______________ to Hawaii many times.
A. have been
B. went
C. has been
D. was going
Grammar - Nouns › ViewExample of Countable noun.
A. sugar
B. clock
C. cement
D. air
Simple Past Tense and Past Perfect Tense › View
I ___ my capibara right before I left home.
A. feeds
B. feed
C. had fed
D. have fed
