ThefamilyinBritainischanging.TheonecetraditionBritishfamilyhaschangedmuchduringthetwentiethcentury.__21__,thenumberofone-personfamilieshasrisen.Bytheyear2020,therewillbe__22__singlepeoplethanmarriedpeople.Fiftyyearsag

　　ThefamilyinBritainischanging.TheonecetraditionBritishfamilyhaschangedmuchduringthetwentiethcentury.__21__,thenumberofone-personfamilieshasrisen.Bytheyear2020,therewillbe__22__singlepeoplethanmarriedpeople.Fiftyyearsagopeople__23__thisinBritain.Inthepast,peoplegotmarriedandstayedmarried.Divorcewasverydifficult,expensiveand__24__alongtime.Today,people'sviews__25__marriagearechanging.Manycouples,mostlyintheirtwentiesorthirties,livetogetherwithout__26__married.Peoplearegenerallygettingmarriedatalateragenowbecausemanywomendonotwant__27__childrenimmediately.Theyoutoffhavingababyuntiltheyareintheirlatethirties.Thenumberofone-parentfamilies__28__increasing.Thisismanily__29__moremarriagesendingindivorce.Somewomenare__30__choosingyohavechildrenassingleparentswithoutmarriage,though.

　　()21.A.EspecialB.EspeciallyC.SpecialD.Specially

　　我还没来得及打完,今晚我再接着打,

　　()22.A.moreB.muchC.mostD.themost

　　()23.wasn'tacceptingB.don'taccptC.didn'tacceptD.doesn'taccept

　　()24.A.tookB.takenC.takeD.takes

　　()25.A.atB.ofC.inD.on

　　()26.A.getB.gotC.getsDgetting

　　()27.A.haveB.hadC.tohaveD.has

　　()28.A.areB.isC.amDwas

　　()29.A.becauseofB.becauseC.soD.for

　　()30.A.tooB.alsoC.aswellD.either