[ Modals ]
The government previously expressed concern that his law would have the opposite effect, but they ___ worried.
A. need not have
B. do not have
C. must not have
D. could not have

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Modal Verbs and Gender NounsGerund and InfinitivesArgumentative VocabularyVerb Tenses and UsageInterjection & Prepositional PhrasesAdverb PhrasesComparativesVocabulary Spelling GrammarParallelism and Subject Verb AgreementPossessive Nouns with Apostrophes and PronounsOther quiz:
If Conditionals › ViewYou (won’t do well/ don’t do well) on your test if you don’t study.
A. won’t do well
B. don’t do well
Grammar › View
She ______ in the kitchen right now.
A. is working
B. work
C. worked
D. works