A.has served
B.hadserved
C.served
D.hadbeen serving
[单选题]Four years ago, when Ted was sixty years old, he retired. He had worked in
[单选题]Four years ago, when Ted was sixty years old, he retired. He had worked in
[单选题]Four years ago, when Ted was sixty years old, he retired. He had worked in
[单选题]Four years ago, when Ted was sixty years old, he retired. He had worked in
[单选题]Four years ago, when Ted was sixty years old, he retired. He had worked in
[单选题]He______in this company since he graduated from Andong Technical College te
[单选题]Since he came here last year, we _______ happy.A.areB.wereC.have beenD.had
[主观题]_A__________ he is eighty years old, he is quite healthy.
[单选题]Import for the first three months this year is larger than that for the____
[单选题]He lost his job last week, so he was ________ .A.worriedB.happyC.wellD.easy