瘿病的特征为(). A.颈前结块肿大 B.颈项两侧约胡豆大肿块 C.自觉咽中有物梗塞

题型:单项选择题 B1型题

问题:

瘿病的特征为().

A.颈前结块肿大

B.颈项两侧约胡豆大肿块

C.自觉咽中有物梗塞,无咽痛,吞咽困难

D.因感冒引起咽部异物感,伴有咽干灼热

E.神志恍惚,哭笑无常

考点:中西医结合主治医师中西医结合内科综合练习中西医结合内科综合练习题库
题型:单项选择题 B1型题
根据短文内容从方框内选择正确的词,并用适当的形式填空,使短文在结构和意义上完整、通畅。
do , you , happy , be , help , need , alone , have , feel , good
      Learners of English often ask: What are the differences between British and English.
      Everyone 1_______ friends. We all like 2_______ close to someone. It is nice to have friend to talk
and 3_______ things with.Certainly, sometimes, we need to be 4_______.We don’t always want people around. But a man will feel lonely if he 5_______ a friend.
     No two people are just the same . Friends sometimes don’t get on 6_______.That doesn’t mean that
they no longer like each other . Most of the time , they will make up and become friends again. There
7_______ more good news for people who have friends . They live longer than people who don’t . Why? It could be that they are 8_______ . Being happy9_______ you stay well . Or it could be just knowing
that someone cares. If someone cares about you, you take better care of 10_______.
题型:单项选择题 B1型题

具有免疫监视作用的细胞是().

A.CTL细胞

B.NK细胞

C.活化的巨噬细胞

D.中性粒细胞

E.LAK细胞

题型:单项选择题 B1型题

哪些因素影响水的稳定性?

题型:单项选择题 B1型题

下列不属于公认的生命伦理学前沿问题的是()

A.生命伦理学发展的新阶段问题

B.放弃治疗的伦理问题

C.卫生经济伦理学

D.女权主义伦理学

E.关于安乐死和人体器官移植的伦理问题

题型:单项选择题 B1型题

读世界部分地区简图(下图)完成下列各题。

有关甲、乙洋流的说法,正确的是()

A、甲洋流所在环流系统呈逆时针方向流动

B、乙洋流因受东北信风影响,形成上升流

C、甲洋流增加了沿岸温度,形成森林景观

D、乙洋流降低了沿岸湿度,形成荒漠景观

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