Not for a moment ______ sightseeing while in Europe

Was it at 11 o’clock ________ your father came back last night–Yes, he is always coming back so late.

Fifty years ago, wealthy people liked hunting wild animals for fun ________ sightseeing.

The trade imbalance is likely to rise again in 2017._______ a new policy will be required soon.

It is in their ability to speak ______humans ______ from animals.