[ Grammar ]
The Nile is the longest river _____ the world.
A. of
B. in
C. by

Random Topics:
Asking and Giving SuggestionPrepositions & Modal VerbsGrammar PhrasesDefinite pronouns (Subject, Object, Reflexive)A/AnPassive Voice, Question Tag, PrepositionsPast or Present Verb TensePassive Voice - Present ContinuousCoordinating Conjunctions and Comparative AdjectivesComperative and SuperlativeOther quiz:
Conditional Sentences › ViewI have to work tomorrow morning, so I can’t meet you.
A. If I don’t have to work tomorrow morning, I can meet you.
B. If I didn’t have to work tomorrow morning, I could meet you.
C. I could meet you if I don’t have to work tomorrow morning.
D. I can meet you if I didn’t have to work tomorrow morning.
Grammar › View
Choose the predicate. My dad and my mom travel to Canada.
A. travel to Canada
B. mom travel to Canada
C. My dad and my mom
Grammar › View_____ was your breakfast?
Coffee and toast.
A. What
B. When
C. How many
D. Where
Modals › View
I ______ have bothered cooking all that food; they’d eaten before they arrived.
A. didn’t need
B. needn’t
C. didn’t have to
D. didn’t need to
