[ Prepositional Phrases ]
Prices have increased ___________ by five percent.
A. on avarage
B. by mistake
C. on purpose
D. out of sight

Random Topics:
Conjunctive Adverbs and PunctuationParallel Structure or Combining SentencesPresent Perfect vs Past SimpleGrammar and EssayPassive Voice - Present Simple and Past SimpleGrammar of Conjunctions and PrepotitionsCoordinate ConjunctionSimple Present TensePast Perfect and Past Perfect Continuous TenseSimple PastOther quiz:
Adverbs of Time › ViewWhat is an example of a future adverb of time?
A. tomorrow
B. yesterday
C. next week
D. last month
Tenses › View
Which tense is used in this sentence?
Are you happy now?
A. present simple
B. present continuous
C. past simple
D. present perfect
Grammar › ViewJanice …….. her aunt at the restaurant later.
A. has been meeting
B. meets
C. has met
D. is meeting
Modal Auxiliary › View
____ I help you with your luggage?
A. May
B. Can
C. Will
D. Must
