It is the first time that a developing country _______ the Expo, described as the Olympic Games of e

题目简介

It is the first time that a developing country _______ the Expo, described as the Olympic Games of e

题目详情

It is the first time that a developing country _______ the Expo, described as the Olympic Games of economy, science and technology.
A.is hostingB.has hostedC.hostsD.will host
题型:单选题难度:中档来源:不详

答案

B

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