男，33岁。2周前尹始出现牙痛，牙龈肿胀，20小时前突然出现左颈部肿胀、剧痛，伴高热。查体：左颈部肿胀，张力大，压痛，无结节。
诊断首先考虑是
A. 急性化脓性淋巴结炎
B. 口底化脓性蜂窝织炎
C. 项痈
D. 淋巴结结核
E. 颈深部化脓性蜂窝织炎
查看答案
According to the news, the American Airlines claims that
A. the defibrillator functions normally.
B. the oxygen bottles are more than enough.
C. they are short of flight attendants.
D. they"ve done the regular pre-flight check.
The military officer was formally charged, because
A. he carried out the worst mass shooting in U.S. history.
B. he carried out the mass shooting at the U.S. largest military base.
C. he shot an army psychiatrist in a armed guard hospital.
D. he shot an unborn child being carried by a pregnant woman.
What did the U.S. government claim about their plan to install interceptor missiles in Eastern Europe？
A. The defense system will be operational right away.
B. The defense system is targeted at Russia.
C. It helps to defend against Czech Republic.
D. It is intended to defend against rogue states.
Which of the following statements about the earthquake in Spain is INCORRECT？
A. Earthquake occurred in the southeast of Spain.
B. Several people lost their lives in the earthquake.
C. A hospital has been used as a secure shelter for people.
D. The earthquake in Murcia did not last long.
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