[ Grammar ]
Penguins are birds, but they cannot fly.
A. compound sentence
B. not a compound sentence

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Comparative Adjective › ViewA rhinoceros is __________ a cheetah.
A. the most larger
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The bus hasn’t come yet. We _______________for an hour.
A. are waiting
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A. I’m doing a quiz in English class.
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Choose the sentence that uses sometimes correctly.
A. My friends bring sometimes soccer balls to school.
B. Sometimes my friends bring soccer balls to school.
