[ 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:
Past Tenses › ViewForm the past continuous tense of the verb ‘swim’.
A. was swimming
B. swimmed
C. swamming
D. were swimming
Grammar › View
Can we ________________ this summer?
A. get installed air-conditioning
B. get air-conditioning to install
C. have air-conditioning installed
D. have installed air-conditioning
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.