[ Present Simple & Present Continuous Tenses ]
Rivers usually _____ to the sea.
A. flow
B. flows
C. are flowing
D. flew

Random Topics:
Action VerbWishes & Reported SpeechAdverb & Compound SentencesInfinitive FormsArticlesEmployment VocabularyPhrase vs ClauseAlthough, Though, In spite of, DespiteRelative Clauses beginning with PrepositionsClauses of ReasonOther quiz:
Verb to be › ViewTom and Jerry _____ playing volleyball.
A. is
B. are
C. am
Compound Sentences › View
This cellphone is user-friendly, ____ it is attractive.
A. and
B. but
C. or
Grammar › ViewAir pollution, together with littering, has _____ many problems in our large cities today.
A. caused
B. made
C. affected
D. brought
Prepositions of Time and Place › View
I visit my grandmother __________ the weekend.
A. in
B. on
C. at
D. by
