The poem did not have an appropriate ending, _________ she would have won the competition.

The firemen arrived ___ the fire broke out.

It isn’t just big data specialists like data scientists and statisticians ______ to benefit from this boom of big data opportunities.

Is there __________ with my watch, Dad—-There is __________ with it. It works very well.

I am afraid of water. I goswimming in the river.