[ Modal Verbs ]
Choose the correct option: You ___ forget to submit your project. (must/mustn’t)
A. mustn’t
B. must always
C. must not
D. must sometimes

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Synonym and AntonymAdjectives, ING - EDAsking and Giving SuggestionGrammar: Adjectives & PrepositionsTenses and PronounsProgressive Verb TensesSentence Structure and Pronoun AntecedentNoun Phrases and Verb PhrasesAdjectives & AdverbsReflexive Pronouns & Modal VerbsOther quiz:
Present Perfect Tense › ViewHave you ______ been to Scotland?
A. Ever
B. Never
Vocabulary › View
insects or small animals that harm crops or annoy people
A. attitudes
B. pests
C. forbidden
Present Tense › Viewthe Post Office …. on Saturday and Sunday.
A. are not open
B. is not opening
C. do not open
D. does not open
Grammar › View
______ lunch, all four of them went outside to play ball.
A. Whenever
B. After
C. While
