[ Modals ]
It’s bad manners to eat with your mouth open.
A. People can eat with their mouth open.
B. People shouldn’t eat with their mouth open.

Random Topics:
Conditional SentenceVerbs and TensesToeic VerbRelative ClausesFuture Tenses and ModalsGrammar ElementaryConditional TypesQuantifiers & Modals of ObligationFuture TensesConditional 0Other quiz:
Vocabulary › ViewRob is very___. You can trust him completely
A. illegal
B. typical
C. familiar
D. responsible
Coordinating and Subordinating Conjunctions › View
I will get my car serviced _________ there is something wrong with the brakes.
A. and
B. for
Present Simple › ViewComplete the question.
…. Mary like ice cream?
A. Do
B. Are
C. Does
D. Is
Modal Verb › View
You __ talk during the exam.
A. can’t
B. shouldn’t
C. mustn’t
