__________ it is true that a student`s most important goal is to do well in his or her studies,it doesn`t need to be the only goal.
After her son died in a car accident, the old lady would sit at the window, ______ out and _______ in thought.
.I found some old pictures at the back of my drawer which _____ memories of my childhood.
I like the colour of the cap ______ I dislike its design.
It is believed that _____ European scientist invented _______.
The shop has been standing so ______ that a thief finds nothing to steal.