[ Grammar & Vocabulary ]
_____ River Nile is the longest river in the world.
A. A
B. An
C. The
D. Ø (zero article)

Random Topics:
Grammar (Adverbs, Prepositions, Prepositional Phrases)Abstract NounsPossessive NounsWill or Going toAlthough, Though, In spite of, DespiteNoun PhrasesHow much and how manyModals of ProbabilityVerb Present Simple TensePreposition & GerundOther quiz:
Grammar › ViewSome company can find me a job and I can earn up _______ $1000 per month.
A. under
B. to
C. at
Tenses › View
… you … well last night?
A. Do/ sleep
B. Did/ sleep
C. Are / sleeping
D. Have / slept
Grammar › ViewMy brother ____ a dark brown moustache.
A. is
B. has
Future Tenses › View
“Can you have dinner with us tomorrow?” “I’m afraid I can’t I _________ tomorrow.
A. am working
B. am going to work
C. work
D. will work