[ Modals ]
The expression ” Do not make any scratch on your class wall” is
A. permission
B. prohibition
C. invitation
D. instruction

Random Topics:
Sentence Structure and Verb TensesActive and Passive Gerunds and InfinitivesPerfect and Past TenseConjunctions and PrepositionsSimple Past-ing form and the to-infinitiveFirst Conditional, Future Time ClausesGrammar : Must (Necessity)Modal Auxiliaries and Similar Expressions-ed and -ing AdjectivesOther quiz:
Grammar › ViewSarah ______ some salt in the soup few minutes ago.
A. put
B. puts
C. putted
D. putting
Passive Voice › View
Our house ______________ (paint) brown and black last week.
A. is painted
B. will be painted
C. was painted