[ Modal Verb ]
A lot of things ____ at the same time.
A. must do
B. must have been done
C. must done
D. must be done
Select your answer:
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Present/Past/Future Continuous TenseGrammar and Sentence StructureConjunctions and Sequence ConnectorsHow much and how manyVocabulary and IdiomsTypes of Sentence StructuresTenses - Present and PastComparative AdjectivesNarrative, Past TensesComparison of Adjective and AdverbOther quiz:
Infinitive Forms › ViewTom suggested ________ pizza.
A. to order
B. order
C. ordering
D. orders
Grammar › View
Surprise, Happy Birthday!
A. E-Exclamation
B. S-Statement
C. C-Command
D. Q-Question