what did he major---------- at university A.in B.at C.about D.on为什么

what did he major---------- at university A.in B.at C.about D.on为什么 What did he say? What music did he what did he said改错 What did he do yesterday? What institution did you attend and what was your major? 翻一下 What did you ____ at the university?A.major B.majored in C.major in D.majored What did he play?He .怎么填 what’s your major? what a major bitch what is you major what did he do last night?作文 What did he do last night? what did he do last night?看电视 what ball did he play basketball对不对 英语翻译what did he have for breakfast? what he did makes me ----(anger) what did he do 翻译下