The boy __________ his friends was playing in the street when the earthquake happened.[ ]

Did you find the small village yesterday? — Yes, without any difficulty, for it has ______ changed over years.

I’ll join the music club ________ Mary is in the club, too.—You mean if Mary joins the club you’ll do, too.

If it _____________ tomorrow, we’ll have a picnic.

They walked around the city to ____________ money for the children in disaster-hit areas after the terrible earthquake in Mexico.