[ Grammar ]
The rooms are cleaned frequently every other day.
A. noun
B. adjective
C. preposition
D. adverb

Random Topics:
Modals and VocabularyAdjective & AdverbReported Speech and SubjunctiveGrammar - First ConditionalSimple TenseHas and HavePossessive PronounsSentence TypesAbilityVocabularyOther quiz:
Grammar › View_____ is Lan’s birthday? -Next Friday.
A. where
B. which
C. when
D. what
Simple Past Tense and Present Continuous Tense › View
What …… you …. doing?
A. is – doing
B. are – doing
C. am – doing
D. were – doing
Tenses › ViewLily ____ her homework before she ____ out.
A. finished – went
B. finished – was going
C. was finishing – went
D. was finishing – was going
Vocabulary and Grammar › View
We shouldn’t throw away ________ products but recycle them.
A. environment programme
B. carbon footprint
C. single-use
