Задание

Match the words with the definitions.

Write the number of the definition near the word.

Lens

Virus

To scratch

To charge

1. A computer program that is intended to prevent the computer from working normally.

2. A curved piece of glass, plastic, or other transparent material, used in cameras, glasses, and scientific equipment.

3. To put electricity into an electrical device such as a battery.

4. To cut or damage a surface or your skin slightly with or on something sharp or rough.