Topics: 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:
Conditional 0Types of Sentence StructureReported speech (statements)was wereGrammar- Later/LatterPhrase and ClauseSome & AnySimple TensesPossessive Adjectives and Possessive PronounsPresent, Past and Future TensesOther quiz:
Grammar › ViewThe bus__________before I reached the bus-stop.
A. left
B. had left
C. was leaving
D. will leave
Relative Clauses › View
Canada is one of the few forested nations____forests are mostly public property.
A. which
B. that
C. whom
D. whose
E. who
