Heis______absorbedinhisownthoughtsthatheseemsunawareofwhat'sgoingonintheroom
A、soA
暂无解析
He is ______absorbed in his own thoughts that he seems unaware of what's going on in the room
Beinga________(high)motivatedlauguagelearner,hetakeseveryopportunitytoimprovehisEnglish
In studio recordings, new techniques made possible effects that not even an electronic band could produce .
The United States is a country_ (advance) in science and technology
时差反应是每个国际旅行者可能遇到的问题。翻译
