[ Modals ]
Select the correct negative form (not necessary):
A. We mustn’t bring our own books.
B. We don’t have to bring our own books.
C. We haven’t to bring our own books.
D. We must not to bring our own books.
Select your answer:
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Preposition and Preposition PhraseGrammar : Structural Common ErrorsModifiersGrammar - Wh QuestionsPrepositions of Location, Movement and TimeVerb Tenses and UsageCoherent Sentence with Correct Grammar StructureTime Clauses of FuturePast Continues TenseProgessive TensesOther quiz:
Tenses › View. I was working in the garden the whole day yesterday.
A. present continuous
B. past continuous
C. simple past
D. present perfect continuous
Present Perfect Adverbs and Indirect Questions › View
Tom has ______ ridden on a roller coaster
A. for
B. yet
C. never
D. since