When do we use zero conditional sentence? We use it …
A. to talk about the future
B. when the condition is SOMETIMES true when something happens
C. to talk about the past
D. for situations or facts that are GENERALLY/ALWAYS TRUE

Random Topics:
Formal & Informal WordsVerb to haveComparison of Adjectives and AdverbsGrammar - Verb FormsBe going to / WillCausative VerbCountable - UncountableGrammar on ConditionalsPhrases & ClausesModals and AdviceOther quiz:
Tenses › View– What ___ you ___ here?
– I ___ for my friend.
– How long ___ you ___ for him?
– For twenty minutes.
A. are / doing / am waiting / have / been waiting
B. do / do / am waiting / do / wait
C. are / doing / wait / have / been waiting
D. have / done / am waiting / are / waiting
E. are / doing / am waiting / are / waiting
Vocabulary › View
The South East Asian Sea is the — area between Vietnam and China.
A. disputed
B. commentary
C. suspended
D. conflict
Plural › ViewHow many ………… have you visited?
A. Country
B. Countrys
C. Countries
Vocabulary › View
A graph that shows how parts of the whole relate to the whole and how parts related to other parts
A. circle graph
B. bar graph
C. survey
D. data
