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【单选题】
Is the United States a melting pot? In other words, have immigrants to the USA merged with the native Americans and (1)_____ to be Germans, Japanese, Poles, Irish, etc? It has been (2)_____ a 'pot of stew' might be a more suitable word than 'melting pot', (3)_____ in a stew the meat and vegetables keep their own characteristics, but (4)_____ to the spices and the (5)_____ it is cooked, the stew has a distinctive flavor of its own. The implications of 'melting pot' (6)_____ American social workers and language teachers, many of (7)_____ feel that racial and national groups should be encouraged to (8)_____ their customs, traditions and languages. At the same time it is agreed that all Americans, (9)_____ their origins, must learn to speak English clearly and fluently, and they must learn to (10)_____ themselves to the American way of life. However, there are ethnic groups who still (11)_____ together, who speak their own languages and have preserved many of their old customs. There are Hispanic (12)_____, e.g. Mexicans, Cubans, Puerto Ricans, most of whom still speak Spanish as their (13)_____ language. There are the American Indians and (14)_____ Asian groups, all of whom speak their own languages. Then there are the 20 million blacks, who, (15)_____ they speak English, for the most part live separately. Many blacks are beginning to (16)_____ their roots right back to the African tribes (17)_____ which their ancestors were torn in the days of slavery and some of them are (18)_____ themselves more and more with Africa. Some black leaders (19)_____, reminding them that their culture and their language are not African. They are American. But many blacks are (20)_____ bitter against white culture to feel American.
A.
ceased
B.
stopped
C.
paused
D.
halted
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【简答题】卡介苗是失去毒力制成的人工主动免疫制剂,可用于预防。
【多选题】《礼记》中《大学》篇所论述的教育对个人发展所起的作用是__________。
A.
格物
B.
致知
C.
诚意
D.
修身
E.
正心
【单选题】下列说法有误的一项是:
A.
《论语》是一部语录体的散文集,它是孔子的门人和再传弟子所辑录的孔子的言行录,全面地反映了孔子的哲学、政治、文化和教育思想,是关于儒家思想的最重要著作。
B.
《论语》是研究儒家思想的一部主要著作,是一部语录体散文。篇章大多简短,语言质朴、精练流畅,其中很多言简意赅、富于哲理性和启发性。
C.
本文通过记述孔子和四个弟子言志的一次谈话,反映了儒家“足食足兵”“先富后教”“礼乐治国”的政治思想及孔子循循善诱、因材施教的教育方法。
D.
《论语》与《大学》《中庸》《诗经》,合称为“四书”。 “六经”指《诗》《书》《礼》《乐》《易》《春秋》。
【单选题】学生违纪处分的种类有哪几种?( )
A.
通报批评、警告、记过、留校察看、开除学籍
B.
通报批评、警告、记过、留校察看、勒令退学
C.
警告、严重警告、记过、留校察看、开除学籍
D.
警告、严重警告、记过、留校察看、勒令退学
【单选题】可用于人工主动免疫的生物制剂是( ) A、破伤风抗毒素 B、白喉类毒素 C、干扰素 D、白细胞介素 E、静脉注射用免疫球蛋白
A.
B.
C.
D.
E.
E
【单选题】可用于人工主动免疫的制剂是()
A.
破伤风抗毒素
B.
白喉类毒素
C.
抗狂犬免疫血清
D.
血浆丙种球蛋白
E.
胎盘丙种球蛋
【单选题】可用于人工主动免疫的生物制剂是( )
A.
破伤风抗毒素
B.
白喉类毒素
C.
于扰素
D.
白细胞介素
E.
静脉注射用免疫球蛋白
【多选题】人工主动免疫的特点是
A.
诱导期长达1~4周
B.
维持时间长达数月~数年
C.
免疫作用慢
D.
可用于传染病的治疗
E.
使用的生物制品是疫苗、类毒素等抗原制剂
【简答题】简述鱼糜制品凝胶化和凝胶劣化的机理?
【简答题】Ben seemed upset, and he spoke to his friend quietly .
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