For me traveling to Antarctica proved to be the beginning of a new life, ________ I had thought I would never see.

 –Did you buy _______ for yourself?  --No, I bought ________.

Please keep______ secret that he’ s decided to give up his present position.

Many people have donated that type of blood; however, the blood bank needs ______.

Being a parent is not always easy, and being the parent of a child with special needs often carries with ___ extra stress.