He was wearing a pair of sunglasses and I didn’t _____him at first.

I will come _____ I don’t change my mind.

By the way, have you got ______ e-mail address?—Oh, yes, it is swimonland @ hotmail.com.

There aren’t many people in the village since ______ of them ______ moved to the town nearby.

Now many people are________ in playing_______ games on the Internet.