某企业职工王某发生工伤，经治疗伤情相对稳定后留下残疾，影响劳动能力。依据《工伤保险条例》的规定，下列关于王某劳动能力鉴定的说法，正确的是（ ）。

某项目有A、B、C、D、E、F、G、H共8种方案，G方案从属于H方案。下列说法正确的是（  ）。

Passage 1    A lyric is a subjective poem of intense personal emotion whose principal quality is its musical form. Poe, master of the lyric, was led to explain all poetry as the thythmical creation of beauty in words. Because great poetry is often pure music, haunting melody, and chiming syllables, the reader should not glance through poetry as he read his newspaper or the latest magazine-skipping a word here and a line there, and still hope to get what the author had intended for him. Poetry being music, like all other forms of music, it gains its meaning when interpreted by the human voice.    It is the special function of lyrical poetry to give pleasure through this musical quality no less than through fine contemplation of beauty it inspires-beauty of thought, of feeling, of expression, and of technical skill. But poetry is more than a great pleasure. It should also be an outlet for our own unspoken thoughts and our varied moods. It makes our choked-up passageways of speech, giving adequate expression to our pent-up loves and joys and glories, and fumishes release and relief to our fears, grieves and sorrows. A great poet takes our half-formed thoughts, or suppressed moods, our crushed desires, and needs, and leads them out into the open, endowing them with a harmony, and completeness ...    Great verse can help to vitalize our thinking about the commonplace and elemental in life, and can idealize and give meaning to the simplest things in creation. Listen to Tennyson:    Flower in the crannied wall,    I pluck you out of the crannies,    I hold you here, root and all, in my hand,    Little flower-but if I could understand,    What you are, root and all, and all in all,    I should know what God and man is.
It can be inferred from Tennyson's poem that ______.

填石路堤施工工艺流程中，试验路段前应完成的工作的是（）

下列药品中，属于高警示药品的是（ ）

转为慢性肝炎比例最高的是

下列不属急性重型肝炎典型表现的是

风险价值现已成为计量市场风险的主要手段。（  ）

等成本线向外平行移动表明（　　）。

患者男，68岁。2个月前因妻生病住院出现焦虑不安、情绪低落、兴趣减退、失眠早醒，日渐变得反应迟钝，行动迟缓，料理家务能力也下降。妻子病愈出院已1个月，但患者病情不见好转，怀疑自己患了不治之症，且听见“医院”二字就感到紧张、恐惧、害怕。既往史阴性。入院查体：神清合作，生命体征正常，心肺未见异常，神经系统检查未见异常。ECG正常，EEG轻度异常，头颅MRI显示左侧基底核有一点状腔隙梗死灶。精神检查：未引出任何精神病性症状，有上述情绪障碍，计算力、记忆减退，但常识、抽象思维、理解判断力正常。
该患者首先要考虑的鉴别诊断是

中药地黄降血糖的有效成分是（ ）