[ Modals, Conditionals, and Clauses- Defining, Non-defining ]
Anna reminds herself, “I mustn’t forget to call my grandmother.” Which option best describes the correctness of this sentence?
A. mustn’t forget
B. mustn’t to forget
C. mustn’t forgetting
D. mustn’t have forgotten
Select your answer:

Random Topics:
Verb Tense, Pronouns and AntecedentsAdverbs of How Something is DoneLinking WordsSimple Past Irregular & NegativeVocabulary & Phrasal Verbduring, for, whileAdverb of Frequency and Past Continuous TenseFuture TensesPast Tense vs Present Perfect TenseSubordinating and Coordinating ConjunctionsOther quiz:
Grammar › ViewWhich of the following sentences is correct?
A. She walks to school.
B. She is walking to school.
C. She walks to school.
D. She is walking to school.
Grammar › View
A movie a friend recommended it turned out to be very entertaining.
A. correct
B. incorrect
