[ Modals of Obligation and Necessity ]
What does “don’t have to” mean?
A. It’s required.
B. It’s a strict rule.
C. It’s prohibited.
D. It’s optional.

Random Topics:
Tenses & AffixesSentence TransformationSimple Present Tense/be/Present ProgessiveDemonstrative PronounsRelative & Interrogative PronounsGrammar : Must (Necessity)BASIC GRAMMAR - PRONOUNSSentencesInfinitive and GerundQuantifiers, Countable and Uncountable NounsOther quiz:
Grammar › View‘Hurry up!’ _____ Mum.
A. told us
B. said
C. told
Electricity Vocabulary › View
What type of electrical circuit connects all resistors on one path from the positive to the negative terminal of the power source?
A. Parallel circuit
B. Series circuit
C. Circuit
D. Schematic
Grammar › ViewIs there _____ milk left.
A. Some
B. Any
Grammar › View
Please put _ balls in the box
A. this
B. these
