[ Preposition ]
Fruits and vegetables are rich _________ vitamin C.
A. in
B. on

Random Topics:
Past SimpleSubject and Verbs AgreementContrast Linking WordsWill vs Verb InfinitivesQuestion TagInversion + Passive VoicePreposition after some VerbsSimple Present and Present ContinuousGrammar - Present Perfect with already, just, yetSingular and Plural NounsOther quiz:
Present Tenses › ViewProvide an example of a common error in present perfect tense usage.
A. She has finished her homework tomorrow.
B. I have seen that movie yesterday.
C. I have went to the store last week.
D. They have played soccer last Saturday.
Prepositions › View
They climbed__ the hill then ____.
A. over, under
B. from, to
C. on, in
D. up, down
Coordinating Conjunctions › ViewThe concert was canceled, _____ the audience was disappointed, _____ the band was even more upset.
A. but, but
B. and, yet
C. so, for
D. so, but
Phrasal Verb › View
deal with;
A. See over
B. See off
C. See about
D. see out
