下列属于甲醇中毒表现的是（）。A、皮肤粘膜樱红 B、肌肉痉挛 C、神经衰弱和植物神经

通过学习，我们可以从化学的角度看问题。豆浆机由于快捷方便而进入千家万户。请根据图示回答：

（1）制作材料中属于金属或合金的是              （选填一种物质编号），属于有机合成材料的是              （选填一种物质编号）；

（2）制作手柄的塑料属于             塑料（填“热塑性”或“热固性”）；

（3）豆浆已成为众多家庭的早餐饮品，以下是豆浆中一些营养成分的平均质量分数。请根据下表回答：

①豆浆中含有的微量元素是                ；

②青少年缺乏              元素易患有佝偻病。

③在豆浆所含的营养素中能供给人体能量的营养素有               。

④若成年人每天食用90g豆浆，则摄入蛋白质的质量为                g。

晶体二极管2AP9的材料和极性是（）

A、P型，锗材料

B、N型，锗材料

C、N型，硅材料

D、P型，硅材料

处方中出现下列名称应付醋制品的是（）

A.香附

B.三棱

C.益智

D.补骨脂

E.黄芩

人力资源规划在整个人力资源管理活动中占有( )。

A．一般地位

B．特殊地位

C．重要地位

D．突出地位

Many foreigners who have not visited Britain call all the inhabitants English, for they are used to thinking of the British Isles as England. (1) , the British Isles contain a variety of peoples, and only the people of England call themselves English. The others (2) to themselves as Welsh, Scottish, or Irish, (3) the case may be; they are often slightly annoyed (4) being classified as "English".

Even in England there are many (5) in regional character and speech. The chief (6) is between southern England and northern England. South of a (7) going from Bristol to London, people speak the type of English usually learnt by foreign students, (8) there are local variations.

Further north regional speech is usually " (9) " than that of southern Britain. Northerners are (10) to claim that they work harder than Southerners, and are more (11) They are open-hearted and hospitable; foreigners often find that they make friends with them (12) Northerners generally have hearty (13) : the visitor to Lancashire or Yorkshire, for instance, may look forward to receiving generous (14) at meal times.

In accent and character the people of the Midlands (15) a gradual change from the southern to the northern type of Englishman.

In Scotland the sound (16) by the letter "R" is generally a p sound, and "R" is often pronounced in words in which it would be (17) in southern English. The Scots are said to be a serious, cautious, thrifty people, (18) inventive and somewhat mystical. All the Celtic peoples of Britain (the Welsh, the Irish, the Scots) are frequently (19) as being more "fiery" than the English. They are (20) a race that is quite distinct from the English. (289 words)

Notes: fiery 暴躁的，易怒的。

（11）（）

A.perfect

B.notorious

C.superior

D.thorough