Contains, consists of

The computer system consists of a monitor, a tower and a keyboard.

The computer case contains a motherboard, a hard drive and memory.

Choose the correct words or phrases to complete the sentences below:

a) This house 2 bedrooms, a kitchen, bathroom and living room.

b) The bedroom a bed, wardrobe and chair.

c) A stereo system speakers, amplifiers and source components.

d) My cellphone a battery.