—Whatdoyoudoyesterdayafternoon?—Iwenttothebookstore,
問題詳情: —Whatdoyoudoyesterdayafternoon?—Iwenttothebookstore,_______somebooksandvisitedmyuncle.A.tobuy B.bought C.buy ...
問題詳情: —Whatdoyoudoyesterdayafternoon?—Iwenttothebookstore,_______somebooksandvisitedmyuncle.A.tobuy B.bought C.buy ...