【单选题】【消耗次数：1】
舌下腺腺泡由（）
①
浆液性腺泡为主构成
②
单纯浆液性腺泡构成
③
粘液性腺泡为主构成
④
单纯粘液性腺泡构成
⑤
混合性腺泡构成
参考答案：
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相关题目
【单选题】
下列哪项不符合腺泡中央型肺气肿的病变特点
①
呼吸性细支气管囊状扩张
②
肺泡管、肺泡囊变化不明显
③
肺组织容积增大
④
细支气管和肺泡弥漫性扩张
⑤
肺组织弹性减弱
【简答题】
名词解释：泡心细胞
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was stolen
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had stolen
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had been stolen
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is stolen
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The doctors give the students a medical____ for their health once a year.
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inspection
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investigation
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experiment
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claims
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demands
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put off
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be fixed
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of course ?
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Yes, I do ?
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【单选题】
3. He admits that playing computer games sometimes____ him ____his study.
①
distracts--from
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attracts--from
③
distracts--to
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attracts--to