英语不懂 希望全部正确

英语不懂 希望全部正确.My mother is a doctor.She is ( ) medicine.A.fromB.atC.in满分：2 分2.In redesigning the assembly line the engineer found it difficult to ____ his intention without adequate money.A.carry outB.look intoC.set asideD.concentrate on满分：2 分3.A:Hello.I'm David Manning.Nice to meet you.B:( ).A.I'm nice,tooB.Fine,thank youC.Nice to meet you too.I'm Xiaoyan满分：2 分4.You will never be able to enter that university ____you get very high scores on the examinations next month.A.ifB.asC.althoughD.unless满分：2 分5.Having lived in Italy for thirty years,Vivian and her husband moved to make a ____ home in New York.A.permanentB.determinedC.complicatedD.worthwhile满分：2 分6.One of the most remarkable developments in ____ electronic age has been the televising of college-level courses.A.everyB.suchC.theD.each满分：2 分7.We haven’t seen Miss White for quite a few months since she was ____ into a big hospital round the corner.A.vanishedB.enduredC.invitedD.admitted满分：2 分8.A:Whose dog is it?B:( )our dog.( )name is Rex.A.It's…It'sB.Its… ItsC.It's… Its满分：2 分9.Mr Green is now ( ) a holiday.A.inB.withC.on满分：2 分10.A:I'm keen on football.B:So ( )I.A.haveB.doC.am