[ Grammar ]
Non-renewable energy sources are running.
A. up
B. on
C. to
D. out

Random Topics:
Passive ModalsPresent Perfect and Present Perfect Progressive TensesUnderstanding Product Packaging and TensesCoherent Sentence with Correct Grammar StructureSimple Present ProgressivePast Progressive TenseGrammar: Reported QuestionsUsed to - Would - TensesNoun PhrasePoetry VocabularyOther quiz:
Vocabulary Spelling Grammar › ViewWhat does edit mean?
A. correcting the spelling
B. useful to the purpose of the text
C. author’s attitude toward a topic
D. to provide goods and services
Clauses › View
What is the complete subject of this sentence?
The little kittens played with yarn.
A. played with
B. kittens played
C. the little kittens
D. played with yarn
Tenses › ViewIt ______ since 9 o’ clock
A. will rain
B. will be raining
C. rained
D. has been raining
Present Tenses › View
Albert Einstein ____ famous.
A. be
B. is
C. are
D. am