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问题 单项选择题

A型不良反应具有的特点是

A．具有剂量依赖性和可预测性

B．具有剂量依赖性和预测性，发生率较高，但危险性小，病死率低，个体易患性差异大

C．发生率较高，但危险性小

D．病死率低

E．个体易患性差异大

答案

参考答案：B

单项选择题

妊娠合并巨细胞病毒感染下列哪项正确：

A．可垂直传播给胎儿
B．孕妇巨细胞病毒感染会有明显的临床症状
C．不引起胎儿先天发育异常
D．新生儿巨细胞病毒感染预后好
E．妊娠晚期从宫颈分离出病毒应积极治疗，剖宫产终止妊娠
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单项选择题

Egyptian wine has an extensive history within the history of Egyptian civilization. Grapes were not (1) to the landscape of Egypt, rather the vines themselves are (2) to have been imported from the Phoenicians, (3) the actual origins remain in (4) . What is known, is that (5) the third millennium BC, Egyptian kings of the first (6) had extensive wine cellars, and wine was used extensively in the temple ceremonies. The main (7) of wine in Egypt, took place between the king, nobles, and the priests in temple ceremonies, and is (8) by numerous painted relief’s, and other (9) evidence. The vineyards of ancient Egypt, were quite different from the modern methods of wine making today. (10) viticulture ( or wine making), ceased to (11) an exclusively ceremonial purpose, the Egyptians began to experiment with simple structures for their vines to train on, (12) found a way to train their vines so they were easy low (13) bushes, and found ways for the soil to (14) more moisture for the vines. Egyptian wine making experiments included the use of different wine presses, adding heat to the must ( the grape juice ready for fermentation) (15) make the wine sweet, and differences in vat types and materials. The (16) finished product of wine, was poured through a cloth filter, and then into earthenware jars, (17) they would be sealed with natural tar and left to (18) . The Egyptians kept accurate records of their vintages, and (19) of their wines, each jar of wine was clearly (20) with it’s own vintage, and quality.

8（）

A.implied

B.demonstrated

C.evidenced

D.aided
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