[ Grammar ]
The figure illustrates a _______ rise in population.
A. suddenly
B. sudden
C. suddenness
D. suddened

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Grammar and Vocabulary › ViewShe _____ be busy.
A. can
B. would
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He would like ___ help.
a. some
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Subjective and Objective Pronoun › ViewMy dad isn’t at home. ____ is at work.
A. She
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You haven’t ___ well in ages.You should see a doctor.
A. fell
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