—Isthisyourschoolbag?—No,itisn’t.
問題詳情： —Isthisyourschoolbag?—No,itisn’t._______isunderthedesk. A.My B.Mine C.Me【回答】B知識...
—Isthisyourschoolbag,Alice?—Yes,itis
問題詳情： —Isthisyourschoolbag,Alice?—Yes,itis____.A.his B.my C.mine【回答】C知識點：物主代...