[ Nouns and Quantifiers ]
There is/are not enough natural ______ coming into the room.
A. light
B. lights

Random Topics:
Modals for Necessity and SuggestionsPresent tense AffirmativePerfect TenseAdverbGerundsParallel Structure or Combining SentencesIN, ON & ATLanguage Features of an Opinion ArticlePast Simple - Present PerfectWh QuestionsOther quiz:
Articles › View_____ sun is shining brightly today.
A. a
B. an
C. the
D. no article
Essential and Nonessential Clauses › View
What is Patrick in this sentence?
My husband, Patrick, is a big Alabama fan.
A. Essential
B. Nonessential
Grammar › ViewRead the paragraph. Choose the word that is incorrect.
Every night Josh washes the dinner dishes. Then Gordon and Frank dries them.
#####
A. dinner
B. dries
Passive Voice › View
The keys ___________________ by Ufuk yesterday.
A. was found
B. has been found
C. are being found
D. were found