Question

1. I often __________ （play） computer games at the weekends.

Answer 1

I often __________ （play） computer games at the weekends.
解：此句为一般现在时，often不会对后面动词产生影响，动词跟主语，又因为主语为I，所以为play

Answer 2

play 一般现在时, 主语为I,所以动词用play,

Answer 3

应该是play