The invention of artificial hearts marked a turning point in the battle heart disease.
A.among
B.for
C.against
D.between
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
根据n多题专家分析,试题“The invention of artificial hearts marked a turning point in the battle heart disease.A.amongB.forC.againstD.between…”主要考查了你对 【介词和介词短语】 等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。
◎ 相似题
与“The invention of artificial hearts marked a turning point in the battle heart disease.A.amongB.forC.againstD.between”考查相似的试题有: