________the rapid growth of short messages which are sent by mobile phones, the number of criminal cases through short messages are increasing

Let’s _________ computer games.—– Sorry, I have to do my homework.

I’d rather that you ______ the operationright away.

Will you go with us for an outing on Saturday?— I’d like to, but I am really busy these days. Ican’t _______ a whole weekend.A．afford

With only one day off in a week, working people had barely enough time to ________ the household.[ ]