[ Grammar ]
If you encounter a king cobra, you _____ run until it goes away.
A. don’t have to
B. mustn’t
C. has to
D. doesn’t have to

Random Topics:
Verb FormPossessive Adjective and PronounAdverbPronouns, Sentence Structure, and Figurative LanguageAdverb Clauses of TimePreposition (at,in,on)SynonymGrammar - QuantiflierArticles & PrepositionPast PassiveOther quiz:
Vocabulary › ViewWhat does the word “abate” mean?
A. To become less active, less intense, or less in amount
B. Extremely bad
C. The act of gaining a skill or possession of something
D. To increase in intensity
Conjunctions › View
Choose the correct item to complete each sentence
I cannot go to the library (without unless) my brother James because he loves to read books.
A. without
B. unless
Simple Past - Irregular Verbs › View__________ the dog __________ from the ashes? (arise – INTERROGATIVE FORM)
A. Did the dog arise from the ashes?
B. Did the dog arose from the ashes?
Vocabulary › View
The meaning of sit down…
A. to enter and walk around in.
B. to sit.
C. to give something to each person.
