[ Zero Conditional ]
THE CORRECT FORM IS:
A. When water reaches 100ºC, It boils
B. If water reache 100ºC, It boil
C. If water reaches 100ºC, It boils
D. When water reache 100ºC, It boils

Random Topics:
Time ExpressionsVocabulary and Verb TensesVerb Tenses and UsageSimple Past Tense and Present Continuous TenseConjunctivesAbilityQuantifiers, Countable and Uncountable NounsModals "Should"Phrases and ClausesPresent/Future/Past Simple/Present PerfectOther quiz:
Grammar › ViewWhich level 1 analysis is correct for the following sentence?
Will you plant a rose garden?
A. V N V ADJ N N
B. V PN V ADJ ADJ N
C. V PN V ADJ N N
D. V N N ADJ NN
Grammar › View
Noun phrases – Select the correct option
All the kids were sleeping.
_____
A. All the kids
B. sleeping
C. kids were sleeping
D. kids