问题
单项选择题 A1/A2型题
患者女性，28岁。颈部逐渐变粗，呼吸困难，吞咽困难，触诊发现甲状腺肿大。该患者可能是（）。
A.缺碘
B.缺锌
C.缺铁
D.缺锰
E.缺硒
答案
参考答案：A
解析：碘的缺乏使甲状腺素合成减少，甲状腺反馈性肥大、增生，导致甲状腺肿大。
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患者女性，28岁。颈部逐渐变粗，呼吸困难，吞咽困难，触诊发现甲状腺肿大。该患者可能是（）。
A.缺碘
B.缺锌
C.缺铁
D.缺锰
E.缺硒
参考答案：A
解析：碘的缺乏使甲状腺素合成减少，甲状腺反馈性肥大、增生，导致甲状腺肿大。
| 阅读理解。 | ||||
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| 1. ______ wants to rent an apartment. | ||||
| A. Helen B. Mr. Li C. Karl D. Peter | ||||
| 2. You can get your lost ______ if you call Helen. | ||||
| A. keys B. black dog C. ID card D. MP4player | ||||
| 3. You want to rent Mr. Li's house, and you must ______. | ||||
| A. call him at 52093486 B. call him at 62003607 C. go to Room300,Xingfu Street D. go to Room108,Garden Street. | ||||
| 4. Peter's pet is a black dog with ______. | ||||
| A. a white nose B. two white ears C. a brown nose D. two brown ears |