________ to say thank you.
A. It’s cold
B. It’s polite
C. It’s bad
D. It’s rude

Random Topics:
ArticlesModal Verbs & Time PrepositionsPhrasesSimple Present vs Present ProgresivePresent & Past TensesRelative Clauses with who and whichGrammar - NounsTenses and Word FormationGrammar - may/might/couldPrepositions and AdverbsOther quiz:
Sentence Transformation › View“What did you do last night?” the policeman asked the woman.
A. The policeman asked the woman what had she done the night before.
B. The policeman asked the woman what did she do the night before.
C. The policeman asked the woman what she did the night before.
D. The policeman asked the woman what she had done the night before.
Grammar › View
Do you think food will get ___ in the future?
A. cheap
B. cheaper
C. cheapest
D. not cheap
Grammar › ViewShe’s wearing a ________ dress
A. long beautiful black
B. black long beautiful
C. beautiful long black
D. long black beautiful
Past Tense (Regular and Irregular) › View
“I _____ (know) it was my turn to answer the question during Zoom just now!” Lily told her mother.
A. know
B. knowed
C. knew
