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Grade 4
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Modal Auxiliaries
Worksheet
Grade Level
Grade 4
4.126 Modal Auxiliaries
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Skill Level
🔴 Hard
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Passage
Fresh muddy footprints lead from the back door straight into the kitchen.
Choose the best modal auxiliary to complete the sentence. Sentence: Someone ____ have entered through the back door.
A
might
B
may
C
should
D
must
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