[ 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

Random Topics:
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:
Grammar › ViewWhat form does the past simple ‘passive voice’ take?
A. had + V2
B. was/were + V2
C. was/were + V3
D. had + V3
Grammar › View
Where………………..you live when you were a child ?
A. do
B. did
C. are
D. were
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
