Scientists have found that people who are active at a ...

[ Grammar ]

Scientists have found that people who are active at a moderate level experience a long list of health benefits and that physical activity —- vigorous.

A. has to be

B. must be

C. needn’t be

D. had better be

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Present Tenses and Connectors Auxiliary Verbs (be, do, have)Has and Have Definite & Indefinite Pronoun & Conditionals Pronouns Modals, Phrasal Verbs, Gerunds and Infinitives Modal and Phrasal Verbs Grammar and Prepositions Adverbs of Time and Place

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Identify the correct sentence:

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C. Sarah and I go to the same school.

D. Me and Sarah go to the same school.

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There aren’t _____________ bananas in the fridge.

A. some

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