A hundred years from now holidays will be different!Most people will have very busy lives and they won't have time to go on a real holiday.There will be special computers in every home.You will use these computers to go on a virtual holiday!All you will need to do is put on a special helmet and press some buttons.The computer will do the rest!So easy!You won't spend a lot of money,you won't need (not/need) a passport and you won't get sunburn!