Вопрос по английскому языку:

Задание 3. Установите соответствие между предложениями текста и словосочетаниями.

a) a selected phone number
b) travelling to different areas
c) will automatically use
d) different phone number
c) auto selection

Instruction
The Phone No function allows the use of four1___in the phone. This feature is useful for limited coverage area, or when 2 ___. Selection of the preferred number to be used, or selection of an automatic selection is possible in the 3 ____.4_____will be used until the selection is changed to another number ,unless the auto selection is stored. The auto selection 5____ the phone number for a particular system