[ Mixed General Quiz ]
Modern buildings had a heat and smoke ___ in every room.
a. censor
b. censure
c. sensor
Select your answer:

Random Topics:
Simple Present and Present Continuous TenseNoun FormationPrepositions & Modal VerbsAdjectives Ed and IngConjunctions and Sequence ConnectorsPresent Tense vs Present ContinuousCommon Grammar Mistakes and Spelling TipsMust or Mus notArticles and DeterminersDefinite and Zero ArticleOther quiz:
Mixed Tenses › ViewWhile Peter _______ the rose bush in the back yard, the phone rang.
A. had been watering
B. watering
C. was watering
Future Tenses › View
I _____ you an email as soon as I reach my hotel.
A. send
B. will send
C. sent
D. will be sending
