Beijing Man used fire for cooking food and also for light, warmth and ________ wild beasts.

There are hundreds of visitors ___ in front of the Art Gallery to have a look at Van Gogh’s paintings.

There’s no      from my bedroom window except for some factory chimneys.

The new method he suggested sounded good in_______,but is not practical in use.

There is strong evidence that the          of a father increases the probability that a youngster will use drugs and engage in criminal activity.