听力原文: One of the most charming locations to visit in the area is the island of Chard, located far off the mainland. The inhabitants of Chard have always believed that their remote jungle island and their very lives are dominated by. a spirit world and have built over 250 temples for the spirits to live in. Unique in the world, however, is the nation on Chard that there are only good spirits —there are no evil spirits. On Chard there are no wars, little sickness, no volcanoes or typhoons, and there has always been abundant food. In such a place, who could believe that evil exists?
(33)
A.A region high in the mountains.
B.A city deep in the jungle.
C.A city that exists only in the imagination.
D.A distant island.
第1题
检测尿hCG最灵敏的方法是
A.单克隆抗体胶体金试验
B.酶联免疫吸附试验
C.放射免疫试验
D.胶乳凝集抑制试验
E.血凝抑制试验
第2题
检测尿hCG最灵敏的方法是
A.单克隆抗体胶体金试验
B.酶联免疫吸附试验
C.放射免疫试验
D.胶乳凝集抑制试验
E.血凝抑制试验
第3题
检测尿液HCG最灵敏的方法是
A、胶乳凝集试验
B、血凝抑制试验
C、放射免疫试验
D、酶联免疫吸附试验
E、单克隆抗体胶体金试验
第7题
目前尿HCG检测临床常用检测方法是
A.胶乳凝集抑制试验
B.血凝抑制试验
C.放射免疫试验
D.酶联免疫吸附试验
E.单克隆抗体胶体金试验
第9题
下列方法中,检测氨基酸最灵敏的方法是()。
A.DNP法
B.DNS法
C.茚三酮法
D.PITC法
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