答:哈尔滨医科大学硕士研究生学费是9000在职MPA考研英语词汇练习题及答案详解:Since she knows only a little English, she did not _________any of the jokes wetold.A. catch up withB. flare upC. get hold of答:A 选项意为“赶上,把落后的弥补上”;B 选项意为“(火焰)突然变旺,(皮肤部分)发炎,骤然震怒";C 选项意为"抓住,掌握”;D 选项意为“理解,了解”。根据题意答案为 D。