Can you remember the last time you .......... such an exciting time? 

You must admit flying in a hot air balloon is an amazing ........

When your train arrives, I'll....you from the station

Don't worry, we are quite flexible and can make changes at ..........  time whatsoever.

If you want to .........that book remember to bring it back

As of now we still don't know if we will be  .............  to fulfil our contract.