The newly built café, the walls of_______ are painted light green, is really a peaceful place for us, specially after hard work.

A. that          B. it          C. what             D. which

To be an excellent runner, you must be prepared to _______ much hard work.

The newly built café, the walls of_______ are painted light green, is really a peaceful place for us, specially after hard work.

A. that     B. it    C. what     D. which

 We want our children to know that hard work          .

   A. comes off       B. gives off      C. pays off         D. sees off

_____ is known to us all, a skill can only be acquired through hard work.