Our teacher told us light _________ muchfaster than sound .

time he was twelve, Edison __________ to make a living by himself.

Where was the film The Warring State made?— It was in the very Movie& Television Base I visited last weekthe film was made.

She tried ________ Chinese in Englishclass.

. Because her family is too poor, she has to ____ on her uncle for further education in the university.