小题1:Do the umbrellas belong to those _____________(邮递员)? 小题2:I introduced Lucy to Mike and now they’re _____________(已婚的). 小题3:Is the wooden house hidden _____________trees? (在……中) 小题4:The charity walk becomes even __________ because you have to finish walking a 100-kilometre trail within 40 hours.（艰难的） 小题5:They discussed for a long time, at last they reached an ____________. (协议) 小题6:_________ (luck), he didn’t catch the last bus back home. He had to walk. 小题7:Tough the cartoon _____________ (it) was not interesting, it still attracted many kids. 小题8:None of my classmates can swim _____________ (far) than I can. 小题9:Every time you answer a question __________ (correct), you will lose a point. 小题10: Computers were one of the greatest __________ (invent) in the last century.