Tom___ China for 3 years.A.has been B.has been in C.has been

Tom___ China for 3 years.A.has been B.has been in C.has been She has been tin China for ten years.改为同义句.She has been in C He has has been in Green China for 2 years. 英语题：选择填空The Greens ( ) China for five years.A.has been in B. Mrs.King has()China for over 3 years A gone to B been to coo The old man ___ in bed for several years.A:was B:has been C: 2.He a teacher for three years.A.has be B.has been C.will be Ben ______ a teacher for 4 years .A.has been B.has become C. This school( )for forty years.A,open B,has opened C,has been I ________ here for 10 years.A.has been B.have gone C.has go He__China for several years.A has been to B has come to C ha my father__Shanghai twice.a.has been to b.has been in c.has