Ididn′tunderstand____________.soIraisedmyhandtoask.
A.what my teacher says B.what does my teacher say C.what my teacher said D.what did my teacher say正确答案C
Ididn′tunderstand____________.soIraisedmyhandtoask.
A.what my teacher says B.what does my teacher say C.what my teacher said D.what did my teacher say正确答案C