Only since April 1895, when the government of the Qing Dynasty was forced to sign the Treaty of Shimonoseki(马关条约), ________ its own name for the area where the Diaoyu Islands ________．

1. A.
   did Japan have; are being located
2. B.
   has Japan had; are located
3. C.
   Japan had; are locating
4. D.
   had Japan had; locate

Only since April 1895, when the government of the Qing Dynasty was forced to sign the

Treaty of Shimonoseki （马关条约）, _____ its own name for the area where the Diaoyu Islands _____．

           A．did Japan have; are being located           B．has Japan had; are located

           C．Japan had; are locating                    D．had Japan had; locate

Only since April 1895, when the government of the Qing Dynasty was forced to sign the

Treaty of Shimonoseki （马关条约）, _____ its own name for the area where the Diaoyu Islands _____．

　 A．did Japan have; are being located　 　　　 B．has Japan had; are located

　 C．Japan had; are locating 　　　　　　　 D．had Japan had; locate