【单选题】The writer makes it obvious that ______.
A.
sleepwalkers are often awakened by dangers
B.
the underlying cause of sleepwalking is more serious than sleepwalking itself
C.
most sleepwalkers are deranged or insane
【单选题】1岁男孩,腹泻3天,加重2天,于2006年11月就诊。黄色水样便,每日10余次,量多,无霉臭味和腥臭味,伴低热、呕吐,尿量明显减少1天。查体:精神萎靡,呈嗜睡状,方颅、枕秃,前囟2.Ocm,前囟、眼窝明显凹陷,皮肤弹性差,可见花纹,手脚凉,脉搏弱,心音低钝,双肺(-),腹较胀,肠鸣音正常,肝脾不大。粪常规白细胞l~2个/HP,血钠:125mmol/L,血钾3.5rmnol/L。患儿最可能的诊断是
【单选题】The writer makes it obvious that ______.
A.
sleepwalkers are often awakened by dangers
B.
the underlying cause of sleepwalking is more serious than sleepwalking itself
C.
most sleepwalkers are deranged or insane
【单选题】According to the passage, in international business, Washington ______
A.
is awakened to the significance of competing and cooperating on an equal basis
B.
is arrogant in treating its trading partners
C.
is ignorant of the necessity of close consultations with its trading partners
D.
is aware of the new economic landscape that demands keen competition
【单选题】1岁男孩,腹泻3天,加重2天,于2006年11月就诊。黄色水样便,每日10余次,量多,无霉臭味和腥臭味,伴低热、呕吐,尿量明显减少1天。查体:精神萎靡,呈嗜睡状,方颅、枕秃,前囟2.0cm,前囟、眼窝明显凹陷,皮肤弹性差,可见花纹,手脚凉,脉搏弱,心音低钝,双肺(-),腹较胀,肠呜音正常,肝脾不大。粪常规白细胞1-2个/HP,血钠125mmol/L,血钾3.5mmol/L,患儿最可能的诊断是
【单选题】一个4百万太阳质量的史瓦西黑洞,引力半径大小大约只有日地距离的 ,因此完全可以容纳在几个天文单位的空间内。
【单选题】Why is coming back to work tiresome?
A.
People don' t like to work.
B.
They are too fired during the holidays.
C.
A few days' holiday is not enough for people to have a good rest.
D.
People' s body clock is disrupted during the holidays.