The little girl always the windows in class. This her teacher very angry(生气的)

I want to save some money ____ I can buy my favorite book .

The little boy didn’t have breakfast thismorning, ________—Yes, because he had no money with him.

She owns a lot of books, most of _____ arewritten in English.

_______has recently been done to provide more buses for the people ,a shortage of public vehicles remains a serious problem .