Помогите составить предложения со словами computer,microwave oven,air conditioner, TV,MP3 player, telephone,…

Nowadays computer is very necessary thing in our life . With microwave oven we can easily heat up some food. Air conditioner can save you in a hot weather. You can only switch on your MP3 and you are in another world. Telephone is very useful technology in our modern life, you can speak with another countries faster.