A. has worked
B. worked
C. is working
D. works
[单选题]4.It __________ eight years to build the Dam(大坝) from 1998 t0 2006.A.spendsB.costsC.paidD.took
[问答题]Man has always wanted to fly.Even as long as eight hundred years ago,an Eng
[问答题]Man has always wanted to fly.Even as long as eight hundred years ago,an Eng
[问答题]Man has always wanted to fly.Even as long as eight hundred years ago,an Eng
[问答题]Man has always wanted to fly.Even as long as eight hundred years ago,an Eng
[问答题]Man has always wanted to fly.Even as long as eight hundred years ago,an Eng
[主观题]D.uringtheeightyearswar,manypeople_______theirbloodfortheircountry.A.shedB.temptedC.reservedD.devoted
He ______ in Town Hospital.A. has workedB. had workedC. worksD. worked
[单选题]Passage TwoI was only eight years old when the Second World War ended, but I can still remember something about the victory celebrations in the small town where I lived on the day when the war in Europe ended. We had not suffered much from the war th
---Is your father a doctor?---Yes, he is.He ______ in Town Hospital.( )A. has wo