摘要： Their cheerful voices showed that they were having a discussion. A. friendly B. serious C. complete D. noisy
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Their cheerful voices showed that they were having a discussion.
A. noisy B. friendly C. serious D. nervous
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their cheerful voices showed that they were having a ________ discussion.
A．friendly B．serious C．complete D．noisy
查看习题详情和答案>>Their cheerful voices showed that they were having a __________ discussion.
A. noisy B. serious C. complete D. friendly
答：D。由cheerful可知应选friendly
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