1.—such a long driving.what about a rest in the service centre? — . a.have a nice time b.sounds great c.you are right d.go ahead 2.if you fail this time, don"t lose ______ heart.try to do it ______ second time. a.your; a b.your; the c.不填;a d.不填;the 3.with so many things ______, i had to work late into the night. a.to deal with b.dealt with c.dealing with d.being dealt with 4.hard ______ my brother studied, he wasn"t qualified enough for a good university. a.although b.while c.when d.as