John said that the richer countries of the world should make a______effort to he

游客2025-04-15 39

问题 John said that the richer countries of the world should make a______effort to help the poorer countries.

选项 A、futile
B、glittering
C、frantic
D、concentrated

答案 D

解析形容词词义辨析。由题干中的effort可以判定D项符合上下文语义，make a concentrated effort意为“全力以赴，专心”。

转载请注明原文地址:http://tihaiku.com/zcyy/4038255.html

相关试题推荐

随机试题

最新回复(0)

Ihavefeltforalongtimethataidtounderdevelopedcountriesshouldbep