[ Modals for Advice, Obligation/Prohibition, Necessity and Lack of Necessity ]
Which sentence is incorrect?
A. Teachers need to plan their lessons.
B. Teachers have to correct homework.
C. Teachers don’t need to wear a uniform.
D. Teachers don’t have to hit their students.

Random Topics:
Wish + Verb 2Relative Pronoun/AdverbsRelative Clauses beginning with PrepositionsAdverbs or AdjectivesGrammar and StructureModal and Phrasal VerbsSubordination ConjunctionsPrepositions of Location, Movement and TimeNoun PhrasesPrepositions and ConjunctionsOther quiz:
Prepositions › ViewI stayed in bed _______ half past nine.
A. For
B. Since
C. Until
D. During
Grammar › View
What time ….
A. the train leaves?
B. does the train leave?
C. is the train leaving?
D. leaves the train