[ Grammar: Have to ]
You ____________ wear a mask in your house. It’s not necessary.
A. have to
B. has to
C. don’t have to
D. doesn’t have to

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Future Perfect TenseThe Future Simple TenseGrammar and Passive VoiceModal Verbs of Deduction and SpeculationAuxiliary VerbsPrepositions and Phrasal VerbsGrammar - Countable/ UncountableGerunds and ModalsGrammar (Possessive Pronouns)ComparisionOther quiz:
Gerunds and Infinitives › ViewThe architect suggested ________a new apartment.
A. to build
B. building
Grammar › View
The dolphins played with the ball.
A. I
B. They
C. She
