2019年mba考试英语模拟题——名词823

{01} The CASS said the scores were based on corporate responsibility and financial reports,. But some people raised__________ about whether the information was reliable. A.problems B.doubts C.hands D.heads 解析：词义辨析. A.问题    B. 疑问  C.手;帮助   D. 头;理解力.句意:中国社科院表示,这个数据是基于共同责任和财务报告的.但是一些人就这些信息是否可信提出了疑问.故选B.
本题选B。
{02}Every ________ had been made in order to save the boy with the H5N1 bird flu, but all in vain. He died at last. A.effect B.affect C.infect D.effort 解析：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。
本题选D。