04_01_b2_crow_intermediate_4th_level_2500_words

Computer programs are referred to as ____.

A ____ is a military or police operation in which soldiers or police surround a place in order to force the people there to come out or give up control of the place.

a severe snowstorm with high winds (n)

• flood

• drought

• blizzard

• hailstorm

nothing, especially as the score in certain games; zero (n)

A ____ is a plant whose leaves are used in cooking to add flavour to food, or as a medicine.

When people ____ a play, dance, or piece of music, they practise it in order to prepare for a performance.

A ____ is someone who rides a horse, a bicycle, or a motorcycle as a hobby or job.

A ____ is one of the separate spaces into which a railway carriage is divided.

a colour intermediate between red and blue (n)

The quantities, characters, or symbols on which operations are performed by a computer, which may be stored and transmitted in the form of electrical signals and recorded on magnetic, optical, or mechanical recording media (n)