At the moment our <a href="###">technology</a> is more <a href="###">advanced</a> than theirs, but they are ______________ fast.(单选题)<br>.catching up.,.<br>catching on.,.<br>catching at.,.<br>catching out

At the moment our <a href="###">technology</a> is more <a href="###">advanced</a> than theirs, but they are ______________ fast.(单选题)
.catching up.,.
catching on.,.
catching at.,.
catching out

出自：2024年国家开放大学答案

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10245403】个 (题库试题定时更新)