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【单选题】
120km/h及以下运行区段锚段长度在800m及以下的接头数量限界值不得超过()个。
A.
2
B.
3
C.
4
D.
5
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皮皮学刷刷变学霸
举一反三
【单选题】花岗岩属于哪种岩石类型( )
A.
岩浆岩、酸性岩
B.
岩浆岩、基性岩
C.
沉积岩、酸性岩
D.
变质岩、酸性岩
【单选题】Do you have a PE lesson today? No, we don’t. We have ___ art lesson today.
A.
a
B.
an
C.
the
D.
/
【单选题】2花岗岩属于哪种岩石.docx
A.
沉积岩
B.
岩浆岩
C.
变质岩
D.
火山岩
【单选题】'I can't praise his high efficiency ______', George said, 'even though I don't like him personally.'
A.
sufficiently
B.
adequately
C.
enough
D.
abundantly
【单选题】使用糖皮质激素治疗角膜炎,下列叙述哪一项是不正确的()
A.
糖皮质激素能抑制炎症,抑制新生血管的形成,减轻角膜瘢痕
B.
糖皮质激素应与抗感染药物联合使用
C.
对单纯病毒性角膜炎,上皮型禁用糖皮质激素,而基质型可酌情使用
D.
真菌性角膜炎禁用糖皮质激素,即使溃疡愈合后形成角膜白斑,伴有大量角膜新生血管时也不应使用
E.
均为干扰答案。真菌性角膜炎禁用糖皮质激素,但愈合后留下的角膜白斑伴有大量新生血管时,患者的病情已发生完全变化,治疗的目标与重点也发生变化。因此,本题的答案为D。该题测试考生掌握糖皮质激素治疗角膜炎的临床技能。
【单选题】下列哪项不是糖皮质激素的临床应用
A.
风湿及类风湿性关节炎
B.
血小板减少症和再障
C.
过敏性休克和心源性休克
D.
中毒性肺炎和中毒性痢疾
E.
带状疱疹和麻疹
【单选题】---So you are running __ clothing shop? ---Yes, but I don’t want to make it ___ shop only for rich people.
A.
the, the
B.
a, a
C.
a, the
D.
/, the
【单选题】花岗岩属于哪种岩石 ( )
A.
沉积岩
B.
岩浆岩
C.
变质岩
【单选题】听力原文: A lot of people don't like to give waiters extra money—a tip, but maybe those people don't understand about waitresses and waiters. You see, we get very low wages, most of the time less than the...
A.
explain the derivation of the word 'tip'
B.
illustrate why difficult customers give bad tips
C.
put forward reasons for a salary increase
D.
indicate how one can get better service
【单选题】Liu Tao ____________ well in PE. [     ]
A.
don't do
B.
doesn't do
C.
isn't do
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