do you know ( ---last Sunday .and i went to the station to see him offA.when jim went to ShanghaiB.when did John go to Shang haiC.that John had gone to Shanghai.D.when John has been to Shanghai
问题描述:
do you know ( ---last Sunday .and i went to the station to see him off
A.when jim went to Shanghai
B.when did John go to Shang hai
C.that John had gone to Shanghai.
D.when John has been to Shanghai
答