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

Random Topics:
Verbals and GerundsFuture Perfect TensePast ParticipleFor vs SinceComplex SentencesPreposition and ConjunctionPrepositions of MovementIf Conditional Zero and OneVocabulary and ModalsModals and Modal PerfectsOther quiz:
Tenses › ViewWhile she______ her essay, the power went out, and she lost her work.
A. was writing
B. had written
C. had been writing
Grammar › View
What is the comparative degree and superlative degree of (good)?
A. most good/ more good
B. better/ best
C. more good/ most good
D. gooder/ goodest
Simple and Compound Sentences › ViewShe will leave soon and she still has to pack her things.
A. Simple Sentence
B. Compound Sentence
Grammar › View
Which sentence uses “on the way” correctly?
A. We are on the way to the office.
B. He is on the way of the restaurant.
C. The dog is on the way out of the house.
D. She is on the way inside the mall.