Mom used only half of the money, the rest of which ______ saved for other purposes.

In order to be a good writer, you have to________your imagination and life experience.

It’s not what we do once in a while _____ shapes our lives, but what we do consistently. [ ]

I on my way hereand had to ask the police for help.

There might be life on other planets, but so far scientists haven’t found enough _____ to prove it.