根据A句完成B句，使AB两句意思一致。

1．A．I'm from China. What about you?

     B．I'm from China. ________ ________ you ________?

2．A．What do you do?

     B．________ your ________?

3．A．He can speak a lot of English now. 

     B．He can speak ________ English now.

4．A．Would you like to eat something?

     B．Would you like something ________ ________?

5．A．The supermarket isn't far from my home. 

     B．My home ________ ________ the supermarket.

常见的计算机病毒按传染渠道的不同可以分为（）病毒。