He ___(acquisition) a good knowledge of German at the training course.请解释一下为什么,顺便翻译哦晕。。到底是什么呢

acquisition He ___(acquisition) a good knowledge of German at the training course.请解释一下为什么,顺便翻译哦晕。。到底是什么呢 Acquisition integration acquisition是什么意思? He devotes his time to the acquisition of knowledge中的acquisition为什么用名词形式to后面不是应该用动词吗? acquisition editor 如何翻译 固定资产acquisition是什么意思 acquisition and payment post-acquisition是什么意思 system-acquisition是什么意思 什么是Merger&acquisition? intentional vocabulary acquisition是什么意思 in the post-acquisition cost of acquisition是什么意思 merger and acquisition是什么意思 mental vocabulary acquisition是什么意思 He said,I lost my pen yesterday.=He said that ___ ___ ___ ___ pen ___ ___ ___. He ___ playing the guitar ___ .咋个填?