[ Grammar ]
Choose the sentence where “mustn’t” is used incorrectly.
A. They mustn’t enter the restricted area.
B. We mustn’t to forget to lock the door.
C. You mustn’t drink and drive.
D. She mustn’t be careless with fire.
Random Topics:
Infinitives and GerundsModal Verbs of ObligationSubject Verb Agreement and Coordinating ConjunctionsNoun ClauseVerb IdentificationTenses of Verbs - UsageReported - GerundSimple Future - PassiveNoun ClausesComparative and Superlative AdjectivesOther quiz:
Present Perfect Tense › ViewWe ________ in this school since 1990.
A. worked
B. have working
C. has worked
D. have worked
Grammar › View
The boys are studying in their rooms. __________ have a test tomorrow.
A. We
B. They
C. He
Relative Clauses Pronouns › ViewWhen you’re in a scary ________________, it’s always good to call your parents.
A. comment
B. common
C. pressure
D. situation
E. stranger
Reported Speech › View
I need money! Please! Give me money! Please! Please!
A. add
B. claim
C. promise
D. insist