甲状腺功能亢进症患者用硫脲类或咪唑类药物治疗后，症状好转，甲状腺较以前增大，下列哪项

下列哪种偏倚在病例-对照研究中不会出现（）。

A.选择偏倚

B.信息偏倚

C.回忆偏倚

D.混杂偏倚

E.失访偏倚

根据句意，用括号中所给单词的正确形式填空, 每空一词。

小题1:Mike always pays much attention to his clothes. Can he design for    (he)?

小题2:We finally came to an      (agree)—I would cook and Ann would clean.

小题3:Everyone likes Millie in our class because she talks to others     (polite).

小题4:Many people would rather save money in Yu’ebao (余额宝) than in banks because they think they can get even      (high) interest (利息).

小题5:The environment is more and more polluted. How I wish the heavy haze (雾霾) could

     (appear) in our city.

操作恢复线圈得电动作的目的是消除（）和使信号机构复原。

神经症（）。

A.是一种由于生理因素造成的常见病

B.是一种严重的心理疾病，社会适应能力与工作基本能力都丧失

C.是一组非器质性的轻型大脑功能失调的心理疾病总和

D.是突发性的

Web站点的TCP端口号默认值是（）

A.90

B.80

C.78

D.23