Which of the following is NOT a simple sentence?
A. We wake up early in the morning.
B. We are trying to understand.
C. She goes to the beach, and she takes her cat.
D. I looked for Mary and Samantha at the bus station.

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A. his
B. them
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D. us
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Despite his ___________ for public speaking, he reluctantly agreed to give a presentation at the conference.
A. caustic
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Contralto
A. The lowest female voice
B. Gradual increase in sound
C. A tyranizing woman
D. Crisp, sharp attack
E. A brillant performance