Every ________ had been made in order to save the boy with the H5N1 bird flu, but all in vain. He di

题目简介

Every ________ had been made in order to save the boy with the H5N1 bird flu, but all in vain. He di

题目详情

Every ________ had been made in order to save the boy with the H5N1 bird flu, but all in vain. He died at last.
A.effectB.affectC.infectD.effort
题型:单选题难度:偏易来源:不详

答案

D
词义辨析。A.影响  B. 情感 C.感染  D. 努力。句意:为了救助感染H5N1禽流感的男孩,付出了所有努力,但是都无济于事。他最后死了。故选D。

更多内容推荐