[ Modals and Vocabulary ]
What modal best expresses strong obligation?
A. You can wear a uniform to school.
B. You have to wear a uniform to school.
C. You may wear a uniform to school.
D. You don’t have to wear a uniform to school.

Random Topics:
Gerund after Prepositions and Certain VerbsVerbs and PrepositionsTime ClausePossessive Nouns with Apostrophes and PronounsConditional Sentence Type 3Infinitives for reasonsAuxiliary ModalPersonal PronounsPossessive PronounsGrammar - Countable/ UncountableOther quiz:
Grammar › View“John really ought to lose some weight.”
“You’re right; he _______ very heavily during the walk yesterday.”
A. was breathing
B. had breathing
C. has been breathing
D. had been breathing
Definite, Indefinite and Zero Articles › View
_____ Smiths have got two children, ______ boy and ______ girl; ______ girl’s eight and ______ boy’s ten.
A. THE … A … A … THE … THE …
B. X … THE … THE … A … A …
C. X … A … AN … A … THE …
D. THE … X … X … A … AN …