[ Zero Conditional ]
If you dip red litmus paper into lemon juice, it … blue.
- isn’t turn
- don’t turn
- doesn’t turn

Random Topics:
Asking & Giving OpinionPossessive NounsPresent Tense vs Past TensePast Perfect TenseAuxiliary Verbs (be, do, have)Present TensesPassive and Active VoiceGrammar - Collective NounsCountable Vs Uncountable NounsGrammar ClausesOther quiz:
Future Tenses › ViewLook that those black clouds! It __________.
A. is going to rain
B. will rain
C. will be raining
D. are going to rain
Preposition of Time › View
We have toasts for breakfast _____ the morning.
A. in
B. on
C. at
Grammar › View“Excuse me, _______ is the national monument?” asked the tourist.
A. who
B. why
C. where
D. whose
Grammar - to be › View
Five people ………..hurt in the accident yesterday.
A. is
B. are
C. was
D. were
